2790709740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 768

約数和(自身を含む): 11665920000

約数和(自身を除く): 8875210260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 49, 52, 54, 57, 60, 61, 63, 65, 70, 76, 78, 84, 90, 91, 95, 98, 105, 108, 114, 117, 122, 126, 130, 133, 135, 140, 147, 156, 171, 180, 182, 183, 189, 190, 195, 196, 210, 228, 234, 244, 245, 247, 252, 260, 266, 270, 273, 285, 294, 305, 315, 342, 343, 351, 364, 366, 378, 380, 390, 399, 420, 427, 441, 455, 468, 490, 494, 513, 532, 540, 546, 549, 570, 585, 588, 610, 630, 637, 665, 684, 686, 702, 732, 735, 741, 756, 780, 793, 798, 819, 854, 855, 882, 910, 915, 931, 945, 980, 988, 1026, 1029, 1092, 1098, 1140, 1159, 1170, 1197, 1220, 1235, 1260, 1274, 1281, 1323, 1330, 1365, 1372, 1404, 1470, 1482, 1586, 1596, 1638, 1647, 1708, 1710, 1715, 1729, 1755, 1764, 1820, 1830, 1862, 1890, 1911, 1995, 2052, 2058, 2135, 2196, 2205, 2223, 2318, 2340, 2379, 2394, 2457, 2470, 2548, 2562, 2565, 2646, 2660, 2730, 2745, 2793, 2940, 2964, 2989, 3087, 3172, 3185, 3276, 3294, 3420, 3430, 3458, 3477, 3510, 3591, 3660, 3705, 3724, 3780, 3822, 3843, 3965, 3990, 4095, 4116, 4270, 4410, 4446, 4459, 4636, 4655, 4758, 4788, 4914, 4940, 5124, 5130, 5145, 5187, 5292, 5460, 5490, 5551, 5586, 5733, 5795, 5978, 5985, 6174, 6370, 6405, 6517, 6588, 6615, 6669, 6860, 6916, 6954, 7020, 7137, 7182, 7410, 7644, 7686, 7930, 7980, 8113, 8190, 8235, 8379, 8540, 8645, 8820, 8892, 8918, 8967, 9261, 9310, 9516, 9555, 9828, 10260, 10290, 10374, 10431, 10980, 11102, 11115, 11172, 11466, 11529, 11590, 11895, 11956, 11970, 12103, 12285, 12348, 12740, 12810, 13034, 13230, 13338, 13377, 13908, 13965, 14274, 14364, 14820, 14945, 15067, 15372, 15435, 15561, 15860, 16226, 16380, 16470, 16653, 16758, 17199, 17290, 17385, 17836, 17934, 17955, 18522, 18620, 19110, 19215, 19551, 20580, 20748, 20862, 20923, 21411, 22204, 22230, 22295, 22932, 23058, 23180, 23790, 23940, 24206, 24339, 24570, 25137, 25620, 25935, 26068, 26460, 26676, 26754, 26901, 27755, 27930, 28548, 28665, 29890, 30134, 30870, 31122, 31293, 32452, 32585, 32940, 33306, 33345, 33516, 34398, 34580, 34770, 35685, 35868, 35910, 36309, 37044, 38220, 38430, 38857, 39102, 40131, 40565, 41724, 41846, 41895, 42822, 44460, 44590, 44835, 45201, 46116, 46305, 46683, 47580, 48412, 48678, 49140, 49959, 50274, 51870, 52155, 53508, 53802, 55510, 55860, 56791, 57330, 57645, 58653, 59780, 60268, 60515, 61740, 62244, 62586, 62769, 65170, 66612, 66690, 66885, 68796, 69540, 71370, 71820, 72618, 73017, 75335, 76860, 77714, 77805, 78204, 80262, 80703, 81130, 83265, 83692, 83790, 84721, 85644, 85995, 89180, 89670, 90402, 92610, 93366, 97356, 97755, 99918, 100548, 103740, 104310, 104615, 105469, 107055, 107604, 108927, 111020, 113582, 114660, 115290, 116571, 117306, 120393, 121030, 121695, 125172, 125538, 125685, 130340, 133380, 133770, 134505, 135603, 142740, 145236, 146034, 149877, 150670, 155428, 155610, 156465, 160524, 161406, 162260, 166530, 167580, 169442, 170373, 171990, 175959, 179340, 180804, 181545, 185220, 186732, 188307, 194285, 195510, 199836, 200655, 208620, 209230, 210938, 214110, 217854, 219051, 226005, 227164, 230580, 233142, 233415, 234612, 240786, 242060, 243390, 249795, 251076, 251370, 254163, 267540, 269010, 271206, 271999, 283955, 292068, 293265, 299754, 301340, 311220, 312930, 313845, 316407, 322812, 326781, 333060, 338884, 340746, 343980, 349713, 351918, 363090, 365085, 376614, 388570, 391020, 397537, 401310, 403515, 406809, 418460, 421876, 423605, 428220, 435708, 438102, 452010, 466284, 466830, 481572, 486780, 499590, 502740, 508326, 511119, 527345, 538020, 542412, 543998, 544635, 564921, 567910, 582855, 586530, 599508, 601965, 625860, 627690, 632814, 653562, 678015, 681492, 699426, 703836, 726180, 730170, 738283, 749385, 753228, 762489, 777140, 795074, 802620, 807030, 813618, 815997, 847210, 851865, 876204, 879795, 904020, 933660, 941535, 949221, 999180, 1016652, 1022238, 1049139, 1054690, 1087996, 1089270, 1095255, 1129842, 1135820, 1165710, 1173060, 1192611, 1203930, 1255380, 1265628, 1270815, 1307124, 1356030, 1359995, 1398852, 1460340, 1476566, 1498770, 1524978, 1533357, 1582035, 1590148, 1614060, 1627236, 1631994, 1633905, 1694420, 1703730, 1748565, 1759590, 1883070, 1898442, 1987685, 2034045, 2044476, 2098278, 2109380, 2178540, 2190510, 2214849, 2259684, 2287467, 2331420, 2385222, 2407860, 2447991, 2541630, 2555595, 2712060, 2719990, 2824605, 2847663, 2953132, 2997540, 3049956, 3066714, 3164070, 3263988, 3267810, 3407460, 3497130, 3519180, 3577833, 3691415, 3766140, 3796884, 3812445, 3975370, 4068090, 4079985, 4196556, 4381020, 4429698, 4574934, 4746105, 4770444, 4895982, 5083260, 5111190, 5167981, 5245695, 5439980, 5649210, 5695326, 5963055, 6133428, 6328140, 6535620, 6644547, 6994260, 7155666, 7343973, 7382830, 7624890, 7666785, 7950740, 8136180, 8159970, 8859396, 9149868, 9492210, 9791964, 10222380, 10335962, 10491390, 10733499, 11074245, 11298420, 11390652, 11437335, 11926110, 12239955, 13289094, 14238315, 14311332, 14687946, 14765660, 15249780, 15333570, 15503943, 16319940, 17889165, 18984420, 19933641, 20671924, 20982780, 21466998, 22148490, 22874670, 23852220, 24479910, 25839905, 26578188, 28476630, 29375892, 30667140, 31007886, 33222735, 35778330, 36719865, 39867282, 42933996, 44296980, 45749340, 46511829, 48959820, 51679810, 53667495, 56953260, 62015772, 66445470, 71556660, 73439730, 77519715, 79734564, 93023658, 99668205, 103359620, 107334990, 132890940, 139535487, 146879460, 155039430, 186047316, 199336410, 214669980, 232559145, 279070974, 310078860, 398672820, 465118290, 558141948, 697677435, 930236580, 1395354870, 2790709740]

約数ペア:

[(1, 2790709740), (2, 1395354870), (3, 930236580), (4, 697677435), (5, 558141948), (6, 465118290), (7, 398672820), (9, 310078860), (10, 279070974), (12, 232559145), (13, 214669980), (14, 199336410), (15, 186047316), (18, 155039430), (19, 146879460), (20, 139535487), (21, 132890940), (26, 107334990), (27, 103359620), (28, 99668205), (30, 93023658), (35, 79734564), (36, 77519715), (38, 73439730), (39, 71556660), (42, 66445470), (45, 62015772), (49, 56953260), (52, 53667495), (54, 51679810), (57, 48959820), (60, 46511829), (61, 45749340), (63, 44296980), (65, 42933996), (70, 39867282), (76, 36719865), (78, 35778330), (84, 33222735), (90, 31007886), (91, 30667140), (95, 29375892), (98, 28476630), (105, 26578188), (108, 25839905), (114, 24479910), (117, 23852220), (122, 22874670), (126, 22148490), (130, 21466998), (133, 20982780), (135, 20671924), (140, 19933641), (147, 18984420), (156, 17889165), (171, 16319940), (180, 15503943), (182, 15333570), (183, 15249780), (189, 14765660), (190, 14687946), (195, 14311332), (196, 14238315), (210, 13289094), (228, 12239955), (234, 11926110), (244, 11437335), (245, 11390652), (247, 11298420), (252, 11074245), (260, 10733499), (266, 10491390), (270, 10335962), (273, 10222380), (285, 9791964), (294, 9492210), (305, 9149868), (315, 8859396), (342, 8159970), (343, 8136180), (351, 7950740), (364, 7666785), (366, 7624890), (378, 7382830), (380, 7343973), (390, 7155666), (399, 6994260), (420, 6644547), (427, 6535620), (441, 6328140), (455, 6133428), (468, 5963055), (490, 5695326), (494, 5649210), (513, 5439980), (532, 5245695), (540, 5167981), (546, 5111190), (549, 5083260), (570, 4895982), (585, 4770444), (588, 4746105), (610, 4574934), (630, 4429698), (637, 4381020), (665, 4196556), (684, 4079985), (686, 4068090), (702, 3975370), (732, 3812445), (735, 3796884), (741, 3766140), (756, 3691415), (780, 3577833), (793, 3519180), (798, 3497130), (819, 3407460), (854, 3267810), (855, 3263988), (882, 3164070), (910, 3066714), (915, 3049956), (931, 2997540), (945, 2953132), (980, 2847663), (988, 2824605), (1026, 2719990), (1029, 2712060), (1092, 2555595), (1098, 2541630), (1140, 2447991), (1159, 2407860), (1170, 2385222), (1197, 2331420), (1220, 2287467), (1235, 2259684), (1260, 2214849), (1274, 2190510), (1281, 2178540), (1323, 2109380), (1330, 2098278), (1365, 2044476), (1372, 2034045), (1404, 1987685), (1470, 1898442), (1482, 1883070), (1586, 1759590), (1596, 1748565), (1638, 1703730), (1647, 1694420), (1708, 1633905), (1710, 1631994), (1715, 1627236), (1729, 1614060), (1755, 1590148), (1764, 1582035), (1820, 1533357), (1830, 1524978), (1862, 1498770), (1890, 1476566), (1911, 1460340), (1995, 1398852), (2052, 1359995), (2058, 1356030), (2135, 1307124), (2196, 1270815), (2205, 1265628), (2223, 1255380), (2318, 1203930), (2340, 1192611), (2379, 1173060), (2394, 1165710), (2457, 1135820), (2470, 1129842), (2548, 1095255), (2562, 1089270), (2565, 1087996), (2646, 1054690), (2660, 1049139), (2730, 1022238), (2745, 1016652), (2793, 999180), (2940, 949221), (2964, 941535), (2989, 933660), (3087, 904020), (3172, 879795), (3185, 876204), (3276, 851865), (3294, 847210), (3420, 815997), (3430, 813618), (3458, 807030), (3477, 802620), (3510, 795074), (3591, 777140), (3660, 762489), (3705, 753228), (3724, 749385), (3780, 738283), (3822, 730170), (3843, 726180), (3965, 703836), (3990, 699426), (4095, 681492), (4116, 678015), (4270, 653562), (4410, 632814), (4446, 627690), (4459, 625860), (4636, 601965), (4655, 599508), (4758, 586530), (4788, 582855), (4914, 567910), (4940, 564921), (5124, 544635), (5130, 543998), (5145, 542412), (5187, 538020), (5292, 527345), (5460, 511119), (5490, 508326), (5551, 502740), (5586, 499590), (5733, 486780), (5795, 481572), (5978, 466830), (5985, 466284), (6174, 452010), (6370, 438102), (6405, 435708), (6517, 428220), (6588, 423605), (6615, 421876), (6669, 418460), (6860, 406809), (6916, 403515), (6954, 401310), (7020, 397537), (7137, 391020), (7182, 388570), (7410, 376614), (7644, 365085), (7686, 363090), (7930, 351918), (7980, 349713), (8113, 343980), (8190, 340746), (8235, 338884), (8379, 333060), (8540, 326781), (8645, 322812), (8820, 316407), (8892, 313845), (8918, 312930), (8967, 311220), (9261, 301340), (9310, 299754), (9516, 293265), (9555, 292068), (9828, 283955), (10260, 271999), (10290, 271206), (10374, 269010), (10431, 267540), (10980, 254163), (11102, 251370), (11115, 251076), (11172, 249795), (11466, 243390), (11529, 242060), (11590, 240786), (11895, 234612), (11956, 233415), (11970, 233142), (12103, 230580), (12285, 227164), (12348, 226005), (12740, 219051), (12810, 217854), (13034, 214110), (13230, 210938), (13338, 209230), (13377, 208620), (13908, 200655), (13965, 199836), (14274, 195510), (14364, 194285), (14820, 188307), (14945, 186732), (15067, 185220), (15372, 181545), (15435, 180804), (15561, 179340), (15860, 175959), (16226, 171990), (16380, 170373), (16470, 169442), (16653, 167580), (16758, 166530), (17199, 162260), (17290, 161406), (17385, 160524), (17836, 156465), (17934, 155610), (17955, 155428), (18522, 150670), (18620, 149877), (19110, 146034), (19215, 145236), (19551, 142740), (20580, 135603), (20748, 134505), (20862, 133770), (20923, 133380), (21411, 130340), (22204, 125685), (22230, 125538), (22295, 125172), (22932, 121695), (23058, 121030), (23180, 120393), (23790, 117306), (23940, 116571), (24206, 115290), (24339, 114660), (24570, 113582), (25137, 111020), (25620, 108927), (25935, 107604), (26068, 107055), (26460, 105469), (26676, 104615), (26754, 104310), (26901, 103740), (27755, 100548), (27930, 99918), (28548, 97755), (28665, 97356), (29890, 93366), (30134, 92610), (30870, 90402), (31122, 89670), (31293, 89180), (32452, 85995), (32585, 85644), (32940, 84721), (33306, 83790), (33345, 83692), (33516, 83265), (34398, 81130), (34580, 80703), (34770, 80262), (35685, 78204), (35868, 77805), (35910, 77714), (36309, 76860), (37044, 75335), (38220, 73017), (38430, 72618), (38857, 71820), (39102, 71370), (40131, 69540), (40565, 68796), (41724, 66885), (41846, 66690), (41895, 66612), (42822, 65170), (44460, 62769), (44590, 62586), (44835, 62244), (45201, 61740), (46116, 60515), (46305, 60268), (46683, 59780), (47580, 58653), (48412, 57645), (48678, 57330), (49140, 56791), (49959, 55860), (50274, 55510), (51870, 53802), (52155, 53508)]