40888967160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1\times {\mathrm{3119}}^1$

素因数の和:4261

約数の個数: 128

約数和(自身を含む): 123974323200

約数和(自身を除く): 83085356040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1021, 1070, 1284, 1605, 2042, 2140, 2568, 3063, 3119, 3210, 4084, 4280, 5105, 6126, 6238, 6420, 8168, 9357, 10210, 12252, 12476, 12840, 15315, 15595, 18714, 20420, 24504, 24952, 30630, 31190, 37428, 40840, 46785, 61260, 62380, 74856, 93570, 109247, 122520, 124760, 187140, 218494, 327741, 333733, 374280, 436988, 546235, 655482, 667466, 873976, 1001199, 1092470, 1310964, 1334932, 1638705, 1668665, 2002398, 2184940, 2621928, 2669864, 3184499, 3277410, 3337330, 4004796, 4369880, 5005995, 6368998, 6554820, 6674660, 8009592, 9553497, 10011990, 12737996, 13109640, 13349320, 15922495, 19106994, 20023980, 25475992, 31844990, 38213988, 40047960, 47767485, 63689980, 76427976, 95534970, 127379960, 191069940, 340741393, 382139880, 681482786, 1022224179, 1362965572, 1703706965, 2044448358, 2725931144, 3407413930, 4088896716, 5111120895, 6814827860, 8177793432, 10222241790, 13629655720, 20444483580, 40888967160]

約数ペア:

[(1, 40888967160), (2, 20444483580), (3, 13629655720), (4, 10222241790), (5, 8177793432), (6, 6814827860), (8, 5111120895), (10, 4088896716), (12, 3407413930), (15, 2725931144), (20, 2044448358), (24, 1703706965), (30, 1362965572), (40, 1022224179), (60, 681482786), (107, 382139880), (120, 340741393), (214, 191069940), (321, 127379960), (428, 95534970), (535, 76427976), (642, 63689980), (856, 47767485), (1021, 40047960), (1070, 38213988), (1284, 31844990), (1605, 25475992), (2042, 20023980), (2140, 19106994), (2568, 15922495), (3063, 13349320), (3119, 13109640), (3210, 12737996), (4084, 10011990), (4280, 9553497), (5105, 8009592), (6126, 6674660), (6238, 6554820), (6420, 6368998), (8168, 5005995), (9357, 4369880), (10210, 4004796), (12252, 3337330), (12476, 3277410), (12840, 3184499), (15315, 2669864), (15595, 2621928), (18714, 2184940), (20420, 2002398), (24504, 1668665), (24952, 1638705), (30630, 1334932), (31190, 1310964), (37428, 1092470), (40840, 1001199), (46785, 873976), (61260, 667466), (62380, 655482), (74856, 546235), (93570, 436988), (109247, 374280), (122520, 333733), (124760, 327741), (187140, 218494)]