2013282180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6523

約数の個数: 288

約数和(自身を含む): 7913068800

約数和(自身を除く): 5899786620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1995, 2223, 2340, 2394, 2470, 2660, 2730, 2964, 3276, 3420, 3458, 3705, 3990, 4095, 4446, 4788, 4940, 5187, 5460, 5985, 6469, 6916, 7410, 7980, 8190, 8645, 8892, 10374, 11115, 11970, 12938, 14820, 15561, 16380, 17290, 19407, 20748, 22230, 23940, 25876, 25935, 31122, 32345, 34580, 38814, 44460, 45283, 51870, 58221, 62244, 64690, 77628, 77805, 84097, 90566, 97035, 103740, 116442, 122911, 129380, 135849, 155610, 168194, 181132, 194070, 226415, 232884, 245822, 252291, 271698, 291105, 311220, 336388, 368733, 388140, 407547, 420485, 452830, 491644, 504582, 543396, 582210, 588679, 614555, 679245, 737466, 756873, 815094, 840970, 860377, 905660, 1009164, 1106199, 1164420, 1177358, 1229110, 1261455, 1358490, 1474932, 1513746, 1597843, 1630188, 1681940, 1720754, 1766037, 1843665, 2037735, 2212398, 2354716, 2458220, 2522910, 2581131, 2716980, 2943395, 3027492, 3195686, 3441508, 3532074, 3687330, 3784365, 4075470, 4301885, 4424796, 4793529, 5045820, 5162262, 5298111, 5530995, 5886790, 6391372, 7064148, 7374660, 7568730, 7743393, 7989215, 8150940, 8603770, 8830185, 9587058, 10324524, 10596222, 11061990, 11184901, 11773580, 12905655, 14380587, 15137460, 15486786, 15978430, 17207540, 17660370, 19174116, 21192444, 22123980, 22369802, 23967645, 25811310, 26490555, 28761174, 30973572, 31956860, 33554703, 35320740, 38716965, 44739604, 47935290, 51622620, 52981110, 55924505, 57522348, 67109406, 71902935, 77433930, 95870580, 100664109, 105962220, 111849010, 134218812, 143805870, 154867860, 167773515, 201328218, 223698020, 287611740, 335547030, 402656436, 503320545, 671094060, 1006641090, 2013282180]

約数ペア:

[(1, 2013282180), (2, 1006641090), (3, 671094060), (4, 503320545), (5, 402656436), (6, 335547030), (7, 287611740), (9, 223698020), (10, 201328218), (12, 167773515), (13, 154867860), (14, 143805870), (15, 134218812), (18, 111849010), (19, 105962220), (20, 100664109), (21, 95870580), (26, 77433930), (28, 71902935), (30, 67109406), (35, 57522348), (36, 55924505), (38, 52981110), (39, 51622620), (42, 47935290), (45, 44739604), (52, 38716965), (57, 35320740), (60, 33554703), (63, 31956860), (65, 30973572), (70, 28761174), (76, 26490555), (78, 25811310), (84, 23967645), (90, 22369802), (91, 22123980), (95, 21192444), (105, 19174116), (114, 17660370), (117, 17207540), (126, 15978430), (130, 15486786), (133, 15137460), (140, 14380587), (156, 12905655), (171, 11773580), (180, 11184901), (182, 11061990), (190, 10596222), (195, 10324524), (210, 9587058), (228, 8830185), (234, 8603770), (247, 8150940), (252, 7989215), (260, 7743393), (266, 7568730), (273, 7374660), (285, 7064148), (315, 6391372), (342, 5886790), (364, 5530995), (380, 5298111), (390, 5162262), (399, 5045820), (420, 4793529), (455, 4424796), (468, 4301885), (494, 4075470), (532, 3784365), (546, 3687330), (570, 3532074), (585, 3441508), (630, 3195686), (665, 3027492), (684, 2943395), (741, 2716980), (780, 2581131), (798, 2522910), (819, 2458220), (855, 2354716), (910, 2212398), (988, 2037735), (1092, 1843665), (1140, 1766037), (1170, 1720754), (1197, 1681940), (1235, 1630188), (1260, 1597843), (1330, 1513746), (1365, 1474932), (1482, 1358490), (1596, 1261455), (1638, 1229110), (1710, 1177358), (1729, 1164420), (1820, 1106199), (1995, 1009164), (2223, 905660), (2340, 860377), (2394, 840970), (2470, 815094), (2660, 756873), (2730, 737466), (2964, 679245), (3276, 614555), (3420, 588679), (3458, 582210), (3705, 543396), (3990, 504582), (4095, 491644), (4446, 452830), (4788, 420485), (4940, 407547), (5187, 388140), (5460, 368733), (5985, 336388), (6469, 311220), (6916, 291105), (7410, 271698), (7980, 252291), (8190, 245822), (8645, 232884), (8892, 226415), (10374, 194070), (11115, 181132), (11970, 168194), (12938, 155610), (14820, 135849), (15561, 129380), (16380, 122911), (17290, 116442), (19407, 103740), (20748, 97035), (22230, 90566), (23940, 84097), (25876, 77805), (25935, 77628), (31122, 64690), (32345, 62244), (34580, 58221), (38814, 51870), (44460, 45283)]