120185070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 327628800

約数和(自身を除く): 207443730

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 79, 85, 95, 102, 114, 157, 158, 170, 190, 237, 255, 285, 314, 323, 395, 471, 474, 510, 570, 646, 785, 790, 942, 969, 1185, 1343, 1501, 1570, 1615, 1938, 2355, 2370, 2669, 2686, 2983, 3002, 3230, 4029, 4503, 4710, 4845, 5338, 5966, 6715, 7505, 8007, 8058, 8949, 9006, 9690, 12403, 13345, 13430, 14915, 15010, 16014, 17898, 20145, 22515, 24806, 25517, 26690, 29830, 37209, 40035, 40290, 44745, 45030, 50711, 51034, 62015, 74418, 76551, 80070, 89490, 101422, 124030, 127585, 152133, 153102, 186045, 210851, 235657, 253555, 255170, 304266, 372090, 382755, 421702, 471314, 507110, 632553, 706971, 760665, 765510, 1054255, 1178285, 1265106, 1413942, 1521330, 2108510, 2356570, 3162765, 3534855, 4006169, 6325530, 7069710, 8012338, 12018507, 20030845, 24037014, 40061690, 60092535, 120185070]

約数ペア:

[(1, 120185070), (2, 60092535), (3, 40061690), (5, 24037014), (6, 20030845), (10, 12018507), (15, 8012338), (17, 7069710), (19, 6325530), (30, 4006169), (34, 3534855), (38, 3162765), (51, 2356570), (57, 2108510), (79, 1521330), (85, 1413942), (95, 1265106), (102, 1178285), (114, 1054255), (157, 765510), (158, 760665), (170, 706971), (190, 632553), (237, 507110), (255, 471314), (285, 421702), (314, 382755), (323, 372090), (395, 304266), (471, 255170), (474, 253555), (510, 235657), (570, 210851), (646, 186045), (785, 153102), (790, 152133), (942, 127585), (969, 124030), (1185, 101422), (1343, 89490), (1501, 80070), (1570, 76551), (1615, 74418), (1938, 62015), (2355, 51034), (2370, 50711), (2669, 45030), (2686, 44745), (2983, 40290), (3002, 40035), (3230, 37209), (4029, 29830), (4503, 26690), (4710, 25517), (4845, 24806), (5338, 22515), (5966, 20145), (6715, 17898), (7505, 16014), (8007, 15010), (8058, 14915), (8949, 13430), (9006, 13345), (9690, 12403)]