149045160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112913}}^1$

素因数の和:112938

約数の個数: 64

約数和(自身を含む): 487788480

約数和(自身を除く): 338743320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 112913, 225826, 338739, 451652, 564565, 677478, 903304, 1129130, 1242043, 1354956, 1693695, 2258260, 2484086, 2709912, 3387390, 3726129, 4516520, 4968172, 6210215, 6774780, 7452258, 9936344, 12420430, 13549560, 14904516, 18630645, 24840860, 29809032, 37261290, 49681720, 74522580, 149045160]

約数ペア:

[(1, 149045160), (2, 74522580), (3, 49681720), (4, 37261290), (5, 29809032), (6, 24840860), (8, 18630645), (10, 14904516), (11, 13549560), (12, 12420430), (15, 9936344), (20, 7452258), (22, 6774780), (24, 6210215), (30, 4968172), (33, 4516520), (40, 3726129), (44, 3387390), (55, 2709912), (60, 2484086), (66, 2258260), (88, 1693695), (110, 1354956), (120, 1242043), (132, 1129130), (165, 903304), (220, 677478), (264, 564565), (330, 451652), (440, 338739), (660, 225826), (1320, 112913)]