37730960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 93624960

約数和(自身を除く): 55894000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 103, 152, 190, 206, 241, 304, 380, 412, 482, 515, 760, 824, 964, 1030, 1205, 1520, 1648, 1928, 1957, 2060, 2410, 3856, 3914, 4120, 4579, 4820, 7828, 8240, 9158, 9640, 9785, 15656, 18316, 19280, 19570, 22895, 24823, 31312, 36632, 39140, 45790, 49646, 73264, 78280, 91580, 99292, 124115, 156560, 183160, 198584, 248230, 366320, 397168, 471637, 496460, 943274, 992920, 1886548, 1985840, 2358185, 3773096, 4716370, 7546192, 9432740, 18865480, 37730960]

約数ペア:

[(1, 37730960), (2, 18865480), (4, 9432740), (5, 7546192), (8, 4716370), (10, 3773096), (16, 2358185), (19, 1985840), (20, 1886548), (38, 992920), (40, 943274), (76, 496460), (80, 471637), (95, 397168), (103, 366320), (152, 248230), (190, 198584), (206, 183160), (241, 156560), (304, 124115), (380, 99292), (412, 91580), (482, 78280), (515, 73264), (760, 49646), (824, 45790), (964, 39140), (1030, 36632), (1205, 31312), (1520, 24823), (1648, 22895), (1928, 19570), (1957, 19280), (2060, 18316), (2410, 15656), (3856, 9785), (3914, 9640), (4120, 9158), (4579, 8240), (4820, 7828)]