70345320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34483}}^1$

素因数の和:34514

約数の個数: 64

約数和(自身を含む): 223456320

約数和(自身を除く): 153111000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 34483, 68966, 103449, 137932, 172415, 206898, 275864, 344830, 413796, 517245, 586211, 689660, 827592, 1034490, 1172422, 1379320, 1758633, 2068980, 2344844, 2931055, 3517266, 4137960, 4689688, 5862110, 7034532, 8793165, 11724220, 14069064, 17586330, 23448440, 35172660, 70345320]

約数ペア:

[(1, 70345320), (2, 35172660), (3, 23448440), (4, 17586330), (5, 14069064), (6, 11724220), (8, 8793165), (10, 7034532), (12, 5862110), (15, 4689688), (17, 4137960), (20, 3517266), (24, 2931055), (30, 2344844), (34, 2068980), (40, 1758633), (51, 1379320), (60, 1172422), (68, 1034490), (85, 827592), (102, 689660), (120, 586211), (136, 517245), (170, 413796), (204, 344830), (255, 275864), (340, 206898), (408, 172415), (510, 137932), (680, 103449), (1020, 68966), (2040, 34483)]