15674214160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{85223}}^1$

素因数の和:85277

約数の個数: 120

約数和(自身を含む): 42165426240

約数和(自身を除く): 26491212080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 121, 152, 176, 190, 209, 220, 242, 304, 380, 418, 440, 484, 605, 760, 836, 880, 968, 1045, 1210, 1520, 1672, 1936, 2090, 2299, 2420, 3344, 4180, 4598, 4840, 8360, 9196, 9680, 11495, 16720, 18392, 22990, 36784, 45980, 85223, 91960, 170446, 183920, 340892, 426115, 681784, 852230, 937453, 1363568, 1619237, 1704460, 1874906, 3238474, 3408920, 3749812, 4687265, 6476948, 6817840, 7499624, 8096185, 9374530, 10311983, 12953896, 14999248, 16192370, 17811607, 18749060, 20623966, 25907792, 32384740, 35623214, 37498120, 41247932, 51559915, 64769480, 71246428, 74996240, 82495864, 89058035, 103119830, 129538960, 142492856, 164991728, 178116070, 195927677, 206239660, 284985712, 356232140, 391855354, 412479320, 712464280, 783710708, 824958640, 979638385, 1424928560, 1567421416, 1959276770, 3134842832, 3918553540, 7837107080, 15674214160]

約数ペア:

[(1, 15674214160), (2, 7837107080), (4, 3918553540), (5, 3134842832), (8, 1959276770), (10, 1567421416), (11, 1424928560), (16, 979638385), (19, 824958640), (20, 783710708), (22, 712464280), (38, 412479320), (40, 391855354), (44, 356232140), (55, 284985712), (76, 206239660), (80, 195927677), (88, 178116070), (95, 164991728), (110, 142492856), (121, 129538960), (152, 103119830), (176, 89058035), (190, 82495864), (209, 74996240), (220, 71246428), (242, 64769480), (304, 51559915), (380, 41247932), (418, 37498120), (440, 35623214), (484, 32384740), (605, 25907792), (760, 20623966), (836, 18749060), (880, 17811607), (968, 16192370), (1045, 14999248), (1210, 12953896), (1520, 10311983), (1672, 9374530), (1936, 8096185), (2090, 7499624), (2299, 6817840), (2420, 6476948), (3344, 4687265), (4180, 3749812), (4598, 3408920), (4840, 3238474), (8360, 1874906), (9196, 1704460), (9680, 1619237), (11495, 1363568), (16720, 937453), (18392, 852230), (22990, 681784), (36784, 426115), (45980, 340892), (85223, 183920), (91960, 170446)]