1158145380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6959

約数の個数: 216

約数和(自身を含む): 4302305280

約数和(自身を除く): 3144159900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 315, 342, 380, 399, 420, 441, 490, 532, 570, 588, 630, 665, 684, 735, 798, 855, 882, 931, 980, 1140, 1197, 1260, 1330, 1470, 1596, 1710, 1764, 1862, 1995, 2205, 2394, 2660, 2793, 2940, 3420, 3724, 3990, 4410, 4655, 4788, 5586, 5985, 6911, 7980, 8379, 8820, 9310, 11172, 11970, 13822, 13965, 16758, 18620, 20733, 23940, 27644, 27930, 33516, 34555, 41466, 41895, 48377, 55860, 62199, 69110, 82932, 83790, 96754, 103665, 124398, 131309, 138220, 145131, 167580, 193508, 207330, 241885, 248796, 262618, 290262, 310995, 338639, 393927, 414660, 435393, 483770, 525236, 580524, 621990, 656545, 677278, 725655, 787854, 870786, 919163, 967540, 1015917, 1181781, 1243980, 1313090, 1354556, 1451310, 1575708, 1693195, 1741572, 1838326, 1969635, 2031834, 2176965, 2363562, 2626180, 2757489, 2902620, 3047751, 3386390, 3676652, 3939270, 4063668, 4353930, 4595815, 4727124, 5079585, 5514978, 5908905, 6095502, 6434141, 6772780, 7878540, 8272467, 8707860, 9191630, 10159170, 11029956, 11817810, 12191004, 12868282, 13787445, 15238755, 16544934, 18383260, 19302423, 20318340, 23635620, 25736564, 27574890, 30477510, 32170705, 33089868, 38604846, 41362335, 55149780, 57907269, 60955020, 64341410, 77209692, 82724670, 96512115, 115814538, 128682820, 165449340, 193024230, 231629076, 289536345, 386048460, 579072690, 1158145380]

約数ペア:

[(1, 1158145380), (2, 579072690), (3, 386048460), (4, 289536345), (5, 231629076), (6, 193024230), (7, 165449340), (9, 128682820), (10, 115814538), (12, 96512115), (14, 82724670), (15, 77209692), (18, 64341410), (19, 60955020), (20, 57907269), (21, 55149780), (28, 41362335), (30, 38604846), (35, 33089868), (36, 32170705), (38, 30477510), (42, 27574890), (45, 25736564), (49, 23635620), (57, 20318340), (60, 19302423), (63, 18383260), (70, 16544934), (76, 15238755), (84, 13787445), (90, 12868282), (95, 12191004), (98, 11817810), (105, 11029956), (114, 10159170), (126, 9191630), (133, 8707860), (140, 8272467), (147, 7878540), (171, 6772780), (180, 6434141), (190, 6095502), (196, 5908905), (210, 5514978), (228, 5079585), (245, 4727124), (252, 4595815), (266, 4353930), (285, 4063668), (294, 3939270), (315, 3676652), (342, 3386390), (380, 3047751), (399, 2902620), (420, 2757489), (441, 2626180), (490, 2363562), (532, 2176965), (570, 2031834), (588, 1969635), (630, 1838326), (665, 1741572), (684, 1693195), (735, 1575708), (798, 1451310), (855, 1354556), (882, 1313090), (931, 1243980), (980, 1181781), (1140, 1015917), (1197, 967540), (1260, 919163), (1330, 870786), (1470, 787854), (1596, 725655), (1710, 677278), (1764, 656545), (1862, 621990), (1995, 580524), (2205, 525236), (2394, 483770), (2660, 435393), (2793, 414660), (2940, 393927), (3420, 338639), (3724, 310995), (3990, 290262), (4410, 262618), (4655, 248796), (4788, 241885), (5586, 207330), (5985, 193508), (6911, 167580), (7980, 145131), (8379, 138220), (8820, 131309), (9310, 124398), (11172, 103665), (11970, 96754), (13822, 83790), (13965, 82932), (16758, 69110), (18620, 62199), (20733, 55860), (23940, 48377), (27644, 41895), (27930, 41466), (33516, 34555)]