491454365220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1789}}^1$

素因数の和:2396

約数の個数: 576

約数和(自身を含む): 1898510315520

約数和(自身を除く): 1407055950300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 279, 310, 315, 364, 372, 390, 403, 420, 434, 455, 465, 468, 541, 546, 558, 585, 620, 630, 651, 780, 806, 819, 868, 910, 930, 1082, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1612, 1623, 1638, 1789, 1820, 1860, 1953, 2015, 2164, 2170, 2340, 2418, 2604, 2705, 2730, 2790, 2821, 3246, 3255, 3276, 3578, 3627, 3787, 3906, 4030, 4095, 4340, 4836, 4869, 5367, 5410, 5460, 5580, 5642, 6045, 6492, 6510, 7033, 7156, 7254, 7574, 7812, 8060, 8115, 8190, 8463, 8945, 9738, 9765, 10734, 10820, 11284, 11361, 12090, 12523, 13020, 14066, 14105, 14508, 15148, 16101, 16230, 16380, 16771, 16926, 17890, 18135, 18935, 19476, 19530, 21099, 21468, 22722, 23257, 24180, 24345, 25046, 25389, 26835, 28132, 28210, 32202, 32460, 33542, 33852, 34083, 35165, 35780, 36270, 37569, 37870, 39060, 42198, 42315, 45444, 46514, 48690, 49231, 50092, 50313, 50778, 53670, 55459, 56420, 56805, 62615, 63297, 64404, 67084, 68166, 69771, 70330, 72540, 75138, 75740, 80505, 83855, 84396, 84630, 93028, 97380, 98462, 100626, 101556, 105495, 107340, 110918, 112707, 113610, 116285, 117397, 125230, 126594, 126945, 136332, 139542, 140660, 147693, 150276, 150939, 161010, 162799, 166377, 167710, 169260, 170415, 187845, 196924, 201252, 209313, 210990, 218023, 221836, 225414, 227220, 232570, 234794, 246155, 250460, 251565, 253188, 253890, 277295, 279084, 295386, 301878, 316485, 322020, 325598, 332754, 335420, 340830, 348855, 352191, 375690, 388213, 418626, 421980, 436046, 443079, 450828, 465140, 469588, 488397, 492310, 499131, 503130, 507780, 554590, 563535, 586985, 590772, 603756, 632970, 651196, 654069, 665508, 681660, 697710, 704382, 720967, 738465, 751380, 754695, 776426, 813995, 831885, 837252, 872092, 886158, 967849, 976794, 984620, 998262, 1006260, 1046565, 1056573, 1090115, 1109180, 1127070, 1164639, 1173970, 1265940, 1308138, 1395420, 1408764, 1441934, 1465191, 1476930, 1509390, 1526161, 1552852, 1627990, 1663770, 1760955, 1772316, 1935698, 1941065, 1953588, 1962207, 1996524, 2093130, 2113146, 2162901, 2180230, 2215395, 2254140, 2329278, 2347940, 2441985, 2495655, 2616276, 2883868, 2903547, 2930382, 2953860, 3018780, 3052322, 3255980, 3270345, 3327540, 3493917, 3521910, 3604835, 3871396, 3882130, 3924414, 4186260, 4226292, 4325802, 4360460, 4430790, 4578483, 4658556, 4839245, 4883970, 4991310, 5046769, 5282865, 5807094, 5823195, 5860764, 6104644, 6488703, 6540690, 6774943, 6987834, 7043820, 7209670, 7325955, 7630805, 7764260, 7848828, 8651604, 8710641, 8861580, 9156966, 9678490, 9767940, 9811035, 9982620, 10093538, 10565730, 10814505, 11614188, 11646390, 12582037, 12977406, 13081380, 13549886, 13735449, 13975668, 14419340, 14517735, 14651910, 15140307, 15261610, 17421282, 17469585, 18313932, 19356980, 19622070, 20187076, 20324829, 21131460, 21629010, 22892415, 23292780, 25164074, 25233845, 25954812, 27099772, 27470898, 29035470, 29303820, 30003319, 30280614, 30523220, 32443515, 33874715, 34842564, 34939170, 37746111, 39244140, 40649658, 43258020, 43553205, 45420921, 45784830, 50328148, 50467690, 54941796, 58070940, 60006638, 60561228, 60974487, 62910185, 64887030, 67749430, 68677245, 69878340, 75492222, 75701535, 81299316, 87106410, 88074259, 90009957, 90841842, 91569660, 100935380, 101624145, 113238333, 120013276, 121948974, 125820370, 129774060, 135498860, 137354490, 150016595, 150984444, 151403070, 174212820, 176148518, 180019914, 181683684, 188730555, 203248290, 210023233, 226476666, 227104605, 243897948, 251640740, 264222777, 270029871, 274708980, 300033190, 302806140, 304872435, 352297036, 360039828, 377461110, 390043147, 406496580, 420046466, 440371295, 450049785, 452953332, 454209210, 528445554, 540059742, 566191665, 600066380, 609744870, 630069699, 754922220, 780086294, 792668331, 840092932, 880742590, 900099570, 908418420, 1050116165, 1056891108, 1080119484, 1132383330, 1170129441, 1219489740, 1260139398, 1321113885, 1350149355, 1560172588, 1585336662, 1761485180, 1800199140, 1890209097, 1950215735, 2100232330, 2264766660, 2340258882, 2520278796, 2642227770, 2700298710, 2730302029, 3150348495, 3170673324, 3510388323, 3780418194, 3900431470, 3963341655, 4200464660, 4680517764, 5284455540, 5400597420, 5460604058, 5850647205, 6300696990, 7020776646, 7560836388, 7800862940, 7926683310, 8190906087, 9451045485, 10921208116, 11701294410, 12601393980, 13651510145, 14041553292, 15853366620, 16381812174, 17551941615, 18902090970, 23402588820, 24572718261, 27303020290, 32763624348, 35103883230, 37804181940, 40954530435, 49145436522, 54606040580, 70207766460, 81909060870, 98290873044, 122863591305, 163818121740, 245727182610, 491454365220]

約数ペア:

[(1, 491454365220), (2, 245727182610), (3, 163818121740), (4, 122863591305), (5, 98290873044), (6, 81909060870), (7, 70207766460), (9, 54606040580), (10, 49145436522), (12, 40954530435), (13, 37804181940), (14, 35103883230), (15, 32763624348), (18, 27303020290), (20, 24572718261), (21, 23402588820), (26, 18902090970), (28, 17551941615), (30, 16381812174), (31, 15853366620), (35, 14041553292), (36, 13651510145), (39, 12601393980), (42, 11701294410), (45, 10921208116), (52, 9451045485), (60, 8190906087), (62, 7926683310), (63, 7800862940), (65, 7560836388), (70, 7020776646), (78, 6300696990), (84, 5850647205), (90, 5460604058), (91, 5400597420), (93, 5284455540), (105, 4680517764), (117, 4200464660), (124, 3963341655), (126, 3900431470), (130, 3780418194), (140, 3510388323), (155, 3170673324), (156, 3150348495), (180, 2730302029), (182, 2700298710), (186, 2642227770), (195, 2520278796), (210, 2340258882), (217, 2264766660), (234, 2100232330), (252, 1950215735), (260, 1890209097), (273, 1800199140), (279, 1761485180), (310, 1585336662), (315, 1560172588), (364, 1350149355), (372, 1321113885), (390, 1260139398), (403, 1219489740), (420, 1170129441), (434, 1132383330), (455, 1080119484), (465, 1056891108), (468, 1050116165), (541, 908418420), (546, 900099570), (558, 880742590), (585, 840092932), (620, 792668331), (630, 780086294), (651, 754922220), (780, 630069699), (806, 609744870), (819, 600066380), (868, 566191665), (910, 540059742), (930, 528445554), (1082, 454209210), (1085, 452953332), (1092, 450049785), (1116, 440371295), (1170, 420046466), (1209, 406496580), (1260, 390043147), (1302, 377461110), (1365, 360039828), (1395, 352297036), (1612, 304872435), (1623, 302806140), (1638, 300033190), (1789, 274708980), (1820, 270029871), (1860, 264222777), (1953, 251640740), (2015, 243897948), (2164, 227104605), (2170, 226476666), (2340, 210023233), (2418, 203248290), (2604, 188730555), (2705, 181683684), (2730, 180019914), (2790, 176148518), (2821, 174212820), (3246, 151403070), (3255, 150984444), (3276, 150016595), (3578, 137354490), (3627, 135498860), (3787, 129774060), (3906, 125820370), (4030, 121948974), (4095, 120013276), (4340, 113238333), (4836, 101624145), (4869, 100935380), (5367, 91569660), (5410, 90841842), (5460, 90009957), (5580, 88074259), (5642, 87106410), (6045, 81299316), (6492, 75701535), (6510, 75492222), (7033, 69878340), (7156, 68677245), (7254, 67749430), (7574, 64887030), (7812, 62910185), (8060, 60974487), (8115, 60561228), (8190, 60006638), (8463, 58070940), (8945, 54941796), (9738, 50467690), (9765, 50328148), (10734, 45784830), (10820, 45420921), (11284, 43553205), (11361, 43258020), (12090, 40649658), (12523, 39244140), (13020, 37746111), (14066, 34939170), (14105, 34842564), (14508, 33874715), (15148, 32443515), (16101, 30523220), (16230, 30280614), (16380, 30003319), (16771, 29303820), (16926, 29035470), (17890, 27470898), (18135, 27099772), (18935, 25954812), (19476, 25233845), (19530, 25164074), (21099, 23292780), (21468, 22892415), (22722, 21629010), (23257, 21131460), (24180, 20324829), (24345, 20187076), (25046, 19622070), (25389, 19356980), (26835, 18313932), (28132, 17469585), (28210, 17421282), (32202, 15261610), (32460, 15140307), (33542, 14651910), (33852, 14517735), (34083, 14419340), (35165, 13975668), (35780, 13735449), (36270, 13549886), (37569, 13081380), (37870, 12977406), (39060, 12582037), (42198, 11646390), (42315, 11614188), (45444, 10814505), (46514, 10565730), (48690, 10093538), (49231, 9982620), (50092, 9811035), (50313, 9767940), (50778, 9678490), (53670, 9156966), (55459, 8861580), (56420, 8710641), (56805, 8651604), (62615, 7848828), (63297, 7764260), (64404, 7630805), (67084, 7325955), (68166, 7209670), (69771, 7043820), (70330, 6987834), (72540, 6774943), (75138, 6540690), (75740, 6488703), (80505, 6104644), (83855, 5860764), (84396, 5823195), (84630, 5807094), (93028, 5282865), (97380, 5046769), (98462, 4991310), (100626, 4883970), (101556, 4839245), (105495, 4658556), (107340, 4578483), (110918, 4430790), (112707, 4360460), (113610, 4325802), (116285, 4226292), (117397, 4186260), (125230, 3924414), (126594, 3882130), (126945, 3871396), (136332, 3604835), (139542, 3521910), (140660, 3493917), (147693, 3327540), (150276, 3270345), (150939, 3255980), (161010, 3052322), (162799, 3018780), (166377, 2953860), (167710, 2930382), (169260, 2903547), (170415, 2883868), (187845, 2616276), (196924, 2495655), (201252, 2441985), (209313, 2347940), (210990, 2329278), (218023, 2254140), (221836, 2215395), (225414, 2180230), (227220, 2162901), (232570, 2113146), (234794, 2093130), (246155, 1996524), (250460, 1962207), (251565, 1953588), (253188, 1941065), (253890, 1935698), (277295, 1772316), (279084, 1760955), (295386, 1663770), (301878, 1627990), (316485, 1552852), (322020, 1526161), (325598, 1509390), (332754, 1476930), (335420, 1465191), (340830, 1441934), (348855, 1408764), (352191, 1395420), (375690, 1308138), (388213, 1265940), (418626, 1173970), (421980, 1164639), (436046, 1127070), (443079, 1109180), (450828, 1090115), (465140, 1056573), (469588, 1046565), (488397, 1006260), (492310, 998262), (499131, 984620), (503130, 976794), (507780, 967849), (554590, 886158), (563535, 872092), (586985, 837252), (590772, 831885), (603756, 813995), (632970, 776426), (651196, 754695), (654069, 751380), (665508, 738465), (681660, 720967), (697710, 704382)]