233193360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{971639}}^1$

素因数の和:971655

約数の個数: 40

約数和(自身を含む): 722900160

約数和(自身を除く): 489706800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 971639, 1943278, 2914917, 3886556, 4858195, 5829834, 7773112, 9716390, 11659668, 14574585, 15546224, 19432780, 23319336, 29149170, 38865560, 46638672, 58298340, 77731120, 116596680, 233193360]

約数ペア:

[(1, 233193360), (2, 116596680), (3, 77731120), (4, 58298340), (5, 46638672), (6, 38865560), (8, 29149170), (10, 23319336), (12, 19432780), (15, 15546224), (16, 14574585), (20, 11659668), (24, 9716390), (30, 7773112), (40, 5829834), (48, 4858195), (60, 3886556), (80, 2914917), (120, 1943278), (240, 971639)]