1688368500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 864

約数和(自身を含む): 7250181120

約数和(自身を除く): 5561812620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 25, 26, 28, 30, 31, 35, 36, 38, 39, 42, 45, 49, 50, 52, 57, 60, 62, 63, 65, 70, 75, 76, 78, 84, 90, 91, 93, 95, 98, 100, 105, 114, 117, 124, 125, 126, 130, 133, 140, 147, 150, 155, 156, 171, 175, 180, 182, 186, 190, 195, 196, 210, 217, 225, 228, 234, 245, 247, 250, 252, 260, 266, 273, 279, 285, 294, 300, 310, 315, 325, 342, 350, 364, 372, 375, 380, 390, 399, 403, 420, 434, 441, 450, 455, 465, 468, 475, 490, 494, 500, 525, 532, 546, 558, 570, 585, 588, 589, 620, 630, 637, 650, 651, 665, 684, 700, 735, 741, 750, 775, 780, 798, 806, 819, 855, 868, 875, 882, 900, 910, 930, 931, 950, 975, 980, 988, 1050, 1085, 1092, 1116, 1125, 1140, 1170, 1178, 1197, 1209, 1225, 1235, 1260, 1274, 1300, 1302, 1330, 1365, 1395, 1425, 1470, 1482, 1500, 1519, 1550, 1575, 1596, 1612, 1625, 1638, 1710, 1729, 1750, 1764, 1767, 1820, 1860, 1862, 1900, 1911, 1950, 1953, 1995, 2015, 2100, 2170, 2205, 2223, 2250, 2275, 2325, 2340, 2356, 2375, 2394, 2418, 2450, 2470, 2548, 2604, 2625, 2660, 2730, 2790, 2793, 2821, 2850, 2925, 2940, 2945, 2964, 3038, 3100, 3150, 3185, 3250, 3255, 3276, 3325, 3420, 3458, 3500, 3534, 3627, 3675, 3705, 3724, 3822, 3875, 3900, 3906, 3990, 4030, 4095, 4123, 4275, 4340, 4410, 4446, 4500, 4550, 4557, 4650, 4655, 4750, 4788, 4836, 4875, 4900, 4940, 5187, 5250, 5301, 5425, 5460, 5580, 5586, 5642, 5700, 5733, 5850, 5890, 5985, 6045, 6076, 6125, 6175, 6300, 6370, 6500, 6510, 6650, 6825, 6916, 6975, 7068, 7125, 7254, 7350, 7410, 7595, 7644, 7657, 7750, 7812, 7875, 7980, 8060, 8190, 8246, 8379, 8463, 8550, 8645, 8820, 8835, 8892, 9100, 9114, 9300, 9310, 9500, 9555, 9750, 9765, 9975, 10075, 10374, 10500, 10602, 10850, 11025, 11115, 11172, 11284, 11375, 11466, 11625, 11700, 11780, 11970, 12090, 12103, 12250, 12350, 12369, 12740, 13020, 13300, 13650, 13671, 13950, 13965, 14105, 14250, 14508, 14625, 14700, 14725, 14820, 15190, 15314, 15500, 15561, 15750, 15925, 16275, 16380, 16492, 16625, 16758, 16926, 17100, 17290, 17670, 18135, 18228, 18375, 18525, 18620, 19110, 19500, 19530, 19747, 19950, 20150, 20475, 20615, 20748, 21204, 21375, 21700, 22050, 22230, 22750, 22785, 22932, 22971, 23250, 23275, 23940, 24180, 24206, 24500, 24700, 24738, 25389, 25935, 26505, 27125, 27300, 27342, 27900, 27930, 28210, 28500, 28665, 28861, 29250, 29450, 29925, 30225, 30380, 30628, 30875, 31122, 31500, 31850, 32550, 33250, 33516, 33852, 34125, 34580, 34875, 35340, 36270, 36309, 36750, 37050, 37107, 37975, 38220, 38285, 39060, 39494, 39900, 40300, 40950, 41230, 41895, 42315, 42750, 43225, 44100, 44175, 44460, 45500, 45570, 45942, 46500, 46550, 47775, 48412, 48825, 49476, 49875, 50375, 50778, 51870, 53010, 53599, 54250, 54684, 55125, 55575, 55860, 56420, 57330, 57722, 58500, 58900, 59241, 59850, 60450, 60515, 61750, 61845, 62244, 63700, 65100, 66500, 68250, 68355, 68913, 69750, 69825, 70525, 72540, 72618, 73500, 73625, 74100, 74214, 75950, 76570, 77805, 78988, 79625, 81375, 81900, 82460, 83790, 84630, 85500, 86450, 86583, 88350, 90675, 91140, 91884, 92625, 93100, 95550, 97650, 98735, 99750, 100750, 101556, 102375, 103075, 103740, 106020, 107198, 108500, 108927, 110250, 111150, 113925, 114660, 114855, 115444, 116375, 118482, 119700, 120900, 121030, 123500, 123690, 126945, 129675, 132525, 136500, 136710, 137826, 139500, 139650, 141050, 143325, 144305, 145236, 147250, 148428, 149625, 151125, 151900, 153140, 155610, 159250, 160797, 162750, 167580, 169260, 172900, 173166, 176700, 177723, 181350, 181545, 185250, 185535, 189875, 191100, 191425, 195300, 197470, 199500, 201500, 204750, 206150, 209475, 211575, 214396, 216125, 217854, 220500, 220875, 222300, 227850, 229710, 232750, 236964, 238875, 242060, 244125, 247380, 253890, 259350, 259749, 265050, 267995, 273420, 275652, 277875, 279300, 282100, 286650, 288610, 294500, 296205, 299250, 302250, 302575, 309225, 311220, 318500, 321594, 325500, 341775, 344565, 346332, 349125, 352625, 355446, 362700, 363090, 370500, 371070, 375193, 379750, 382850, 389025, 394940, 409500, 412300, 418950, 423150, 432250, 432915, 435708, 441750, 453375, 455700, 459420, 465500, 477750, 482391, 488250, 493675, 507780, 515375, 518700, 519498, 530100, 535990, 544635, 555750, 569625, 573300, 574275, 577220, 592410, 598500, 604500, 605150, 618450, 634725, 643188, 648375, 662625, 683550, 689130, 698250, 705250, 710892, 716625, 721525, 726180, 742140, 750386, 759500, 765700, 778050, 803985, 837900, 846300, 864500, 865830, 883500, 888615, 906750, 907725, 927675, 955500, 957125, 964782, 976500, 987350, 1030750, 1038996, 1047375, 1057875, 1071980, 1089270, 1111500, 1125579, 1139250, 1148550, 1184820, 1210300, 1236900, 1269450, 1296750, 1298745, 1325250, 1339975, 1367100, 1378260, 1396500, 1410500, 1433250, 1443050, 1481025, 1500772, 1512875, 1546125, 1556100, 1607970, 1708875, 1722825, 1731660, 1777230, 1813500, 1815450, 1855350, 1875965, 1914250, 1929564, 1945125, 1974700, 2061500, 2094750, 2115750, 2164575, 2178540, 2251158, 2278500, 2297100, 2411955, 2468375, 2538900, 2593500, 2597490, 2650500, 2679950, 2723175, 2866500, 2871375, 2886100, 2962050, 3025750, 3092250, 3173625, 3215940, 3376737, 3417750, 3445650, 3554460, 3607625, 3630900, 3710700, 3751930, 3828500, 3890250, 4019925, 4189500, 4231500, 4329150, 4443075, 4502316, 4538625, 4638375, 4823910, 4936750, 5194980, 5359900, 5446350, 5627895, 5742750, 5924100, 6051500, 6184500, 6347250, 6493725, 6699875, 6753474, 6835500, 6891300, 7215250, 7405125, 7503860, 7780500, 8039850, 8614125, 8658300, 8886150, 9077250, 9276750, 9379825, 9647820, 9873500, 10822875, 10892700, 11255790, 11485500, 12059775, 12694500, 12987450, 13399750, 13506948, 13615875, 14430500, 14810250, 16079700, 16883685, 17228250, 17772300, 18154500, 18553500, 18759650, 20099625, 21645750, 22215375, 22511580, 24119550, 25974900, 26799500, 27231750, 28139475, 29620500, 32468625, 33767370, 34456500, 37519300, 40199250, 43291500, 44430750, 46899125, 48239100, 54463500, 56278950, 60298875, 64937250, 67534740, 80398500, 84418425, 88861500, 93798250, 112557900, 120597750, 129874500, 140697375, 168836850, 187596500, 241195500, 281394750, 337673700, 422092125, 562789500, 844184250, 1688368500]

約数ペア:

[(1, 1688368500), (2, 844184250), (3, 562789500), (4, 422092125), (5, 337673700), (6, 281394750), (7, 241195500), (9, 187596500), (10, 168836850), (12, 140697375), (13, 129874500), (14, 120597750), (15, 112557900), (18, 93798250), (19, 88861500), (20, 84418425), (21, 80398500), (25, 67534740), (26, 64937250), (28, 60298875), (30, 56278950), (31, 54463500), (35, 48239100), (36, 46899125), (38, 44430750), (39, 43291500), (42, 40199250), (45, 37519300), (49, 34456500), (50, 33767370), (52, 32468625), (57, 29620500), (60, 28139475), (62, 27231750), (63, 26799500), (65, 25974900), (70, 24119550), (75, 22511580), (76, 22215375), (78, 21645750), (84, 20099625), (90, 18759650), (91, 18553500), (93, 18154500), (95, 17772300), (98, 17228250), (100, 16883685), (105, 16079700), (114, 14810250), (117, 14430500), (124, 13615875), (125, 13506948), (126, 13399750), (130, 12987450), (133, 12694500), (140, 12059775), (147, 11485500), (150, 11255790), (155, 10892700), (156, 10822875), (171, 9873500), (175, 9647820), (180, 9379825), (182, 9276750), (186, 9077250), (190, 8886150), (195, 8658300), (196, 8614125), (210, 8039850), (217, 7780500), (225, 7503860), (228, 7405125), (234, 7215250), (245, 6891300), (247, 6835500), (250, 6753474), (252, 6699875), (260, 6493725), (266, 6347250), (273, 6184500), (279, 6051500), (285, 5924100), (294, 5742750), (300, 5627895), (310, 5446350), (315, 5359900), (325, 5194980), (342, 4936750), (350, 4823910), (364, 4638375), (372, 4538625), (375, 4502316), (380, 4443075), (390, 4329150), (399, 4231500), (403, 4189500), (420, 4019925), (434, 3890250), (441, 3828500), (450, 3751930), (455, 3710700), (465, 3630900), (468, 3607625), (475, 3554460), (490, 3445650), (494, 3417750), (500, 3376737), (525, 3215940), (532, 3173625), (546, 3092250), (558, 3025750), (570, 2962050), (585, 2886100), (588, 2871375), (589, 2866500), (620, 2723175), (630, 2679950), (637, 2650500), (650, 2597490), (651, 2593500), (665, 2538900), (684, 2468375), (700, 2411955), (735, 2297100), (741, 2278500), (750, 2251158), (775, 2178540), (780, 2164575), (798, 2115750), (806, 2094750), (819, 2061500), (855, 1974700), (868, 1945125), (875, 1929564), (882, 1914250), (900, 1875965), (910, 1855350), (930, 1815450), (931, 1813500), (950, 1777230), (975, 1731660), (980, 1722825), (988, 1708875), (1050, 1607970), (1085, 1556100), (1092, 1546125), (1116, 1512875), (1125, 1500772), (1140, 1481025), (1170, 1443050), (1178, 1433250), (1197, 1410500), (1209, 1396500), (1225, 1378260), (1235, 1367100), (1260, 1339975), (1274, 1325250), (1300, 1298745), (1302, 1296750), (1330, 1269450), (1365, 1236900), (1395, 1210300), (1425, 1184820), (1470, 1148550), (1482, 1139250), (1500, 1125579), (1519, 1111500), (1550, 1089270), (1575, 1071980), (1596, 1057875), (1612, 1047375), (1625, 1038996), (1638, 1030750), (1710, 987350), (1729, 976500), (1750, 964782), (1764, 957125), (1767, 955500), (1820, 927675), (1860, 907725), (1862, 906750), (1900, 888615), (1911, 883500), (1950, 865830), (1953, 864500), (1995, 846300), (2015, 837900), (2100, 803985), (2170, 778050), (2205, 765700), (2223, 759500), (2250, 750386), (2275, 742140), (2325, 726180), (2340, 721525), (2356, 716625), (2375, 710892), (2394, 705250), (2418, 698250), (2450, 689130), (2470, 683550), (2548, 662625), (2604, 648375), (2625, 643188), (2660, 634725), (2730, 618450), (2790, 605150), (2793, 604500), (2821, 598500), (2850, 592410), (2925, 577220), (2940, 574275), (2945, 573300), (2964, 569625), (3038, 555750), (3100, 544635), (3150, 535990), (3185, 530100), (3250, 519498), (3255, 518700), (3276, 515375), (3325, 507780), (3420, 493675), (3458, 488250), (3500, 482391), (3534, 477750), (3627, 465500), (3675, 459420), (3705, 455700), (3724, 453375), (3822, 441750), (3875, 435708), (3900, 432915), (3906, 432250), (3990, 423150), (4030, 418950), (4095, 412300), (4123, 409500), (4275, 394940), (4340, 389025), (4410, 382850), (4446, 379750), (4500, 375193), (4550, 371070), (4557, 370500), (4650, 363090), (4655, 362700), (4750, 355446), (4788, 352625), (4836, 349125), (4875, 346332), (4900, 344565), (4940, 341775), (5187, 325500), (5250, 321594), (5301, 318500), (5425, 311220), (5460, 309225), (5580, 302575), (5586, 302250), (5642, 299250), (5700, 296205), (5733, 294500), (5850, 288610), (5890, 286650), (5985, 282100), (6045, 279300), (6076, 277875), (6125, 275652), (6175, 273420), (6300, 267995), (6370, 265050), (6500, 259749), (6510, 259350), (6650, 253890), (6825, 247380), (6916, 244125), (6975, 242060), (7068, 238875), (7125, 236964), (7254, 232750), (7350, 229710), (7410, 227850), (7595, 222300), (7644, 220875), (7657, 220500), (7750, 217854), (7812, 216125), (7875, 214396), (7980, 211575), (8060, 209475), (8190, 206150), (8246, 204750), (8379, 201500), (8463, 199500), (8550, 197470), (8645, 195300), (8820, 191425), (8835, 191100), (8892, 189875), (9100, 185535), (9114, 185250), (9300, 181545), (9310, 181350), (9500, 177723), (9555, 176700), (9750, 173166), (9765, 172900), (9975, 169260), (10075, 167580), (10374, 162750), (10500, 160797), (10602, 159250), (10850, 155610), (11025, 153140), (11115, 151900), (11172, 151125), (11284, 149625), (11375, 148428), (11466, 147250), (11625, 145236), (11700, 144305), (11780, 143325), (11970, 141050), (12090, 139650), (12103, 139500), (12250, 137826), (12350, 136710), (12369, 136500), (12740, 132525), (13020, 129675), (13300, 126945), (13650, 123690), (13671, 123500), (13950, 121030), (13965, 120900), (14105, 119700), (14250, 118482), (14508, 116375), (14625, 115444), (14700, 114855), (14725, 114660), (14820, 113925), (15190, 111150), (15314, 110250), (15500, 108927), (15561, 108500), (15750, 107198), (15925, 106020), (16275, 103740), (16380, 103075), (16492, 102375), (16625, 101556), (16758, 100750), (16926, 99750), (17100, 98735), (17290, 97650), (17670, 95550), (18135, 93100), (18228, 92625), (18375, 91884), (18525, 91140), (18620, 90675), (19110, 88350), (19500, 86583), (19530, 86450), (19747, 85500), (19950, 84630), (20150, 83790), (20475, 82460), (20615, 81900), (20748, 81375), (21204, 79625), (21375, 78988), (21700, 77805), (22050, 76570), (22230, 75950), (22750, 74214), (22785, 74100), (22932, 73625), (22971, 73500), (23250, 72618), (23275, 72540), (23940, 70525), (24180, 69825), (24206, 69750), (24500, 68913), (24700, 68355), (24738, 68250), (25389, 66500), (25935, 65100), (26505, 63700), (27125, 62244), (27300, 61845), (27342, 61750), (27900, 60515), (27930, 60450), (28210, 59850), (28500, 59241), (28665, 58900), (28861, 58500), (29250, 57722), (29450, 57330), (29925, 56420), (30225, 55860), (30380, 55575), (30628, 55125), (30875, 54684), (31122, 54250), (31500, 53599), (31850, 53010), (32550, 51870), (33250, 50778), (33516, 50375), (33852, 49875), (34125, 49476), (34580, 48825), (34875, 48412), (35340, 47775), (36270, 46550), (36309, 46500), (36750, 45942), (37050, 45570), (37107, 45500), (37975, 44460), (38220, 44175), (38285, 44100), (39060, 43225), (39494, 42750), (39900, 42315), (40300, 41895), (40950, 41230)]