160995720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1223}}^1$

素因数の和:2334

約数の個数: 64

約数和(自身を含む): 483822720

約数和(自身を除く): 322827000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1097, 1223, 2194, 2446, 3291, 3669, 4388, 4892, 5485, 6115, 6582, 7338, 8776, 9784, 10970, 12230, 13164, 14676, 16455, 18345, 21940, 24460, 26328, 29352, 32910, 36690, 43880, 48920, 65820, 73380, 131640, 146760, 1341631, 2683262, 4024893, 5366524, 6708155, 8049786, 10733048, 13416310, 16099572, 20124465, 26832620, 32199144, 40248930, 53665240, 80497860, 160995720]

約数ペア:

[(1, 160995720), (2, 80497860), (3, 53665240), (4, 40248930), (5, 32199144), (6, 26832620), (8, 20124465), (10, 16099572), (12, 13416310), (15, 10733048), (20, 8049786), (24, 6708155), (30, 5366524), (40, 4024893), (60, 2683262), (120, 1341631), (1097, 146760), (1223, 131640), (2194, 73380), (2446, 65820), (3291, 48920), (3669, 43880), (4388, 36690), (4892, 32910), (5485, 29352), (6115, 26328), (6582, 24460), (7338, 21940), (8776, 18345), (9784, 16455), (10970, 14676), (12230, 13164)]