183940080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1163}}^1$

素因数の和:1838

約数の個数: 80

約数和(自身を含む): 571570560

約数和(自身を除く): 387630480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 659, 1163, 1318, 1977, 2326, 2636, 3295, 3489, 3954, 4652, 5272, 5815, 6590, 6978, 7908, 9304, 9885, 10544, 11630, 13180, 13956, 15816, 17445, 18608, 19770, 23260, 26360, 27912, 31632, 34890, 39540, 46520, 52720, 55824, 69780, 79080, 93040, 139560, 158160, 279120, 766417, 1532834, 2299251, 3065668, 3832085, 4598502, 6131336, 7664170, 9197004, 11496255, 12262672, 15328340, 18394008, 22992510, 30656680, 36788016, 45985020, 61313360, 91970040, 183940080]

約数ペア:

[(1, 183940080), (2, 91970040), (3, 61313360), (4, 45985020), (5, 36788016), (6, 30656680), (8, 22992510), (10, 18394008), (12, 15328340), (15, 12262672), (16, 11496255), (20, 9197004), (24, 7664170), (30, 6131336), (40, 4598502), (48, 3832085), (60, 3065668), (80, 2299251), (120, 1532834), (240, 766417), (659, 279120), (1163, 158160), (1318, 139560), (1977, 93040), (2326, 79080), (2636, 69780), (3295, 55824), (3489, 52720), (3954, 46520), (4652, 39540), (5272, 34890), (5815, 31632), (6590, 27912), (6978, 26360), (7908, 23260), (9304, 19770), (9885, 18608), (10544, 17445), (11630, 15816), (13180, 13956)]