164820360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1181}}^1$

素因数の和:2358

約数の個数: 64

約数和(自身を含む): 495305280

約数和(自身を除く): 330484920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1163, 1181, 2326, 2362, 3489, 3543, 4652, 4724, 5815, 5905, 6978, 7086, 9304, 9448, 11630, 11810, 13956, 14172, 17445, 17715, 23260, 23620, 27912, 28344, 34890, 35430, 46520, 47240, 69780, 70860, 139560, 141720, 1373503, 2747006, 4120509, 5494012, 6867515, 8241018, 10988024, 13735030, 16482036, 20602545, 27470060, 32964072, 41205090, 54940120, 82410180, 164820360]

約数ペア:

[(1, 164820360), (2, 82410180), (3, 54940120), (4, 41205090), (5, 32964072), (6, 27470060), (8, 20602545), (10, 16482036), (12, 13735030), (15, 10988024), (20, 8241018), (24, 6867515), (30, 5494012), (40, 4120509), (60, 2747006), (120, 1373503), (1163, 141720), (1181, 139560), (2326, 70860), (2362, 69780), (3489, 47240), (3543, 46520), (4652, 35430), (4724, 34890), (5815, 28344), (5905, 27912), (6978, 23620), (7086, 23260), (9304, 17715), (9448, 17445), (11630, 14172), (11810, 13956)]