1174720080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{7757}}^1$

素因数の和:8404

約数の個数: 80

約数和(自身を含む): 3647873664

約数和(自身を除く): 2473153584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 7757, 9465, 10096, 12620, 15144, 15514, 18930, 23271, 25240, 30288, 31028, 37860, 38785, 46542, 50480, 62056, 75720, 77570, 93084, 116355, 124112, 151440, 155140, 186168, 232710, 310280, 372336, 465420, 620560, 930840, 1861680, 4894667, 9789334, 14684001, 19578668, 24473335, 29368002, 39157336, 48946670, 58736004, 73420005, 78314672, 97893340, 117472008, 146840010, 195786680, 234944016, 293680020, 391573360, 587360040, 1174720080]

約数ペア:

[(1, 1174720080), (2, 587360040), (3, 391573360), (4, 293680020), (5, 234944016), (6, 195786680), (8, 146840010), (10, 117472008), (12, 97893340), (15, 78314672), (16, 73420005), (20, 58736004), (24, 48946670), (30, 39157336), (40, 29368002), (48, 24473335), (60, 19578668), (80, 14684001), (120, 9789334), (240, 4894667), (631, 1861680), (1262, 930840), (1893, 620560), (2524, 465420), (3155, 372336), (3786, 310280), (5048, 232710), (6310, 186168), (7572, 155140), (7757, 151440), (9465, 124112), (10096, 116355), (12620, 93084), (15144, 77570), (15514, 75720), (18930, 62056), (23271, 50480), (25240, 46542), (30288, 38785), (31028, 37860)]