441485460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 216

約数和(自身を含む): 1515556224

約数和(自身を除く): 1074070764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 169, 180, 195, 207, 230, 234, 260, 276, 299, 338, 345, 390, 414, 460, 468, 507, 585, 598, 631, 676, 690, 780, 828, 845, 897, 1014, 1035, 1170, 1196, 1262, 1380, 1495, 1521, 1690, 1794, 1893, 2028, 2070, 2340, 2524, 2535, 2691, 2990, 3042, 3155, 3380, 3588, 3786, 3887, 4140, 4485, 5070, 5382, 5679, 5980, 6084, 6310, 7572, 7605, 7774, 8203, 8970, 9465, 10140, 10764, 11358, 11661, 12620, 13455, 14513, 15210, 15548, 16406, 17940, 18930, 19435, 22716, 23322, 24609, 26910, 28395, 29026, 30420, 32812, 34983, 37860, 38870, 41015, 43539, 46644, 49218, 53820, 56790, 58052, 58305, 69966, 72565, 73827, 77740, 82030, 87078, 98436, 106639, 113580, 116610, 123045, 130617, 139932, 145130, 147654, 164060, 174156, 174915, 188669, 213278, 217695, 233220, 246090, 261234, 290260, 295308, 319917, 349830, 369135, 377338, 426556, 435390, 492180, 522468, 533195, 566007, 639834, 653085, 699660, 738270, 754676, 870780, 943345, 959751, 1066390, 1132014, 1279668, 1306170, 1476540, 1599585, 1698021, 1886690, 1919502, 2132780, 2264028, 2452697, 2612340, 2830035, 3199170, 3396042, 3773380, 3839004, 4798755, 4905394, 5660070, 6398340, 6792084, 7358091, 8490105, 9597510, 9810788, 11320140, 12263485, 14716182, 16980210, 19195020, 22074273, 24526970, 29432364, 33960420, 36790455, 44148546, 49053940, 73580910, 88297092, 110371365, 147161820, 220742730, 441485460]

約数ペア:

[(1, 441485460), (2, 220742730), (3, 147161820), (4, 110371365), (5, 88297092), (6, 73580910), (9, 49053940), (10, 44148546), (12, 36790455), (13, 33960420), (15, 29432364), (18, 24526970), (20, 22074273), (23, 19195020), (26, 16980210), (30, 14716182), (36, 12263485), (39, 11320140), (45, 9810788), (46, 9597510), (52, 8490105), (60, 7358091), (65, 6792084), (69, 6398340), (78, 5660070), (90, 4905394), (92, 4798755), (115, 3839004), (117, 3773380), (130, 3396042), (138, 3199170), (156, 2830035), (169, 2612340), (180, 2452697), (195, 2264028), (207, 2132780), (230, 1919502), (234, 1886690), (260, 1698021), (276, 1599585), (299, 1476540), (338, 1306170), (345, 1279668), (390, 1132014), (414, 1066390), (460, 959751), (468, 943345), (507, 870780), (585, 754676), (598, 738270), (631, 699660), (676, 653085), (690, 639834), (780, 566007), (828, 533195), (845, 522468), (897, 492180), (1014, 435390), (1035, 426556), (1170, 377338), (1196, 369135), (1262, 349830), (1380, 319917), (1495, 295308), (1521, 290260), (1690, 261234), (1794, 246090), (1893, 233220), (2028, 217695), (2070, 213278), (2340, 188669), (2524, 174915), (2535, 174156), (2691, 164060), (2990, 147654), (3042, 145130), (3155, 139932), (3380, 130617), (3588, 123045), (3786, 116610), (3887, 113580), (4140, 106639), (4485, 98436), (5070, 87078), (5382, 82030), (5679, 77740), (5980, 73827), (6084, 72565), (6310, 69966), (7572, 58305), (7605, 58052), (7774, 56790), (8203, 53820), (8970, 49218), (9465, 46644), (10140, 43539), (10764, 41015), (11358, 38870), (11661, 37860), (12620, 34983), (13455, 32812), (14513, 30420), (15210, 29026), (15548, 28395), (16406, 26910), (17940, 24609), (18930, 23322), (19435, 22716)]