31362361680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127241}}^1$

素因数の和:127349

約数の個数: 160

約数和(自身を含む): 106028213760

約数和(自身を除く): 74665852080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 312, 316, 390, 395, 474, 520, 624, 632, 780, 790, 948, 1027, 1040, 1185, 1264, 1560, 1580, 1896, 2054, 2370, 3081, 3120, 3160, 3792, 4108, 4740, 5135, 6162, 6320, 8216, 9480, 10270, 12324, 15405, 16432, 18960, 20540, 24648, 30810, 41080, 49296, 61620, 82160, 123240, 127241, 246480, 254482, 381723, 508964, 636205, 763446, 1017928, 1272410, 1526892, 1654133, 1908615, 2035856, 2544820, 3053784, 3308266, 3817230, 4962399, 5089640, 6107568, 6616532, 7634460, 8270665, 9924798, 10052039, 10179280, 13233064, 15268920, 16541330, 19849596, 20104078, 24811995, 26466128, 30156117, 30537840, 33082660, 39699192, 40208156, 49623990, 50260195, 60312234, 66165320, 79398384, 80416312, 99247980, 100520390, 120624468, 130676507, 132330640, 150780585, 160832624, 198495960, 201040780, 241248936, 261353014, 301561170, 392029521, 396991920, 402081560, 482497872, 522706028, 603122340, 653382535, 784059042, 804163120, 1045412056, 1206244680, 1306765070, 1568118084, 1960147605, 2090824112, 2412489360, 2613530140, 3136236168, 3920295210, 5227060280, 6272472336, 7840590420, 10454120560, 15681180840, 31362361680]

約数ペア:

[(1, 31362361680), (2, 15681180840), (3, 10454120560), (4, 7840590420), (5, 6272472336), (6, 5227060280), (8, 3920295210), (10, 3136236168), (12, 2613530140), (13, 2412489360), (15, 2090824112), (16, 1960147605), (20, 1568118084), (24, 1306765070), (26, 1206244680), (30, 1045412056), (39, 804163120), (40, 784059042), (48, 653382535), (52, 603122340), (60, 522706028), (65, 482497872), (78, 402081560), (79, 396991920), (80, 392029521), (104, 301561170), (120, 261353014), (130, 241248936), (156, 201040780), (158, 198495960), (195, 160832624), (208, 150780585), (237, 132330640), (240, 130676507), (260, 120624468), (312, 100520390), (316, 99247980), (390, 80416312), (395, 79398384), (474, 66165320), (520, 60312234), (624, 50260195), (632, 49623990), (780, 40208156), (790, 39699192), (948, 33082660), (1027, 30537840), (1040, 30156117), (1185, 26466128), (1264, 24811995), (1560, 20104078), (1580, 19849596), (1896, 16541330), (2054, 15268920), (2370, 13233064), (3081, 10179280), (3120, 10052039), (3160, 9924798), (3792, 8270665), (4108, 7634460), (4740, 6616532), (5135, 6107568), (6162, 5089640), (6320, 4962399), (8216, 3817230), (9480, 3308266), (10270, 3053784), (12324, 2544820), (15405, 2035856), (16432, 1908615), (18960, 1654133), (20540, 1526892), (24648, 1272410), (30810, 1017928), (41080, 763446), (49296, 636205), (61620, 508964), (82160, 381723), (123240, 254482), (127241, 246480)]