146790960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32191}}^1$

素因数の和:32226

約数の個数: 80

約数和(自身を含む): 479016960

約数和(自身を除く): 332226000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 32191, 64382, 96573, 128764, 160955, 193146, 257528, 321910, 386292, 482865, 515056, 611629, 643820, 772584, 965730, 1223258, 1287640, 1545168, 1834887, 1931460, 2446516, 2575280, 3058145, 3669774, 3862920, 4893032, 6116290, 7339548, 7725840, 9174435, 9786064, 12232580, 14679096, 18348870, 24465160, 29358192, 36697740, 48930320, 73395480, 146790960]

約数ペア:

[(1, 146790960), (2, 73395480), (3, 48930320), (4, 36697740), (5, 29358192), (6, 24465160), (8, 18348870), (10, 14679096), (12, 12232580), (15, 9786064), (16, 9174435), (19, 7725840), (20, 7339548), (24, 6116290), (30, 4893032), (38, 3862920), (40, 3669774), (48, 3058145), (57, 2575280), (60, 2446516), (76, 1931460), (80, 1834887), (95, 1545168), (114, 1287640), (120, 1223258), (152, 965730), (190, 772584), (228, 643820), (240, 611629), (285, 515056), (304, 482865), (380, 386292), (456, 321910), (570, 257528), (760, 193146), (912, 160955), (1140, 128764), (1520, 96573), (2280, 64382), (4560, 32191)]