152613158640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2474273}}^1$

素因数の和:2474546

約数の個数: 80

約数和(自身を含む): 474941842848

約数和(自身を除く): 322328684208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 7710, 10280, 12336, 15420, 20560, 30840, 61680, 2474273, 4948546, 7422819, 9897092, 12371365, 14845638, 19794184, 24742730, 29691276, 37114095, 39588368, 49485460, 59382552, 74228190, 98970920, 118765104, 148456380, 197941840, 296912760, 593825520, 635888161, 1271776322, 1907664483, 2543552644, 3179440805, 3815328966, 5087105288, 6358881610, 7630657932, 9538322415, 10174210576, 12717763220, 15261315864, 19076644830, 25435526440, 30522631728, 38153289660, 50871052880, 76306579320, 152613158640]

約数ペア:

[(1, 152613158640), (2, 76306579320), (3, 50871052880), (4, 38153289660), (5, 30522631728), (6, 25435526440), (8, 19076644830), (10, 15261315864), (12, 12717763220), (15, 10174210576), (16, 9538322415), (20, 7630657932), (24, 6358881610), (30, 5087105288), (40, 3815328966), (48, 3179440805), (60, 2543552644), (80, 1907664483), (120, 1271776322), (240, 635888161), (257, 593825520), (514, 296912760), (771, 197941840), (1028, 148456380), (1285, 118765104), (1542, 98970920), (2056, 74228190), (2570, 59382552), (3084, 49485460), (3855, 39588368), (4112, 37114095), (5140, 29691276), (6168, 24742730), (7710, 19794184), (10280, 14845638), (12336, 12371365), (15420, 9897092), (20560, 7422819), (30840, 4948546), (61680, 2474273)]