75979680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22613}}^1$

素因数の和:22638

約数の個数: 96

約数和(自身を含む): 273538944

約数和(自身を除く): 197559264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 22613, 45226, 67839, 90452, 113065, 135678, 158291, 180904, 226130, 271356, 316582, 339195, 361808, 452260, 474873, 542712, 633164, 678390, 723616, 791455, 904520, 949746, 1085424, 1266328, 1356780, 1582910, 1809040, 1899492, 2170848, 2374365, 2532656, 2713560, 3165820, 3618080, 3798984, 4748730, 5065312, 5427120, 6331640, 7597968, 9497460, 10854240, 12663280, 15195936, 18994920, 25326560, 37989840, 75979680]

約数ペア:

[(1, 75979680), (2, 37989840), (3, 25326560), (4, 18994920), (5, 15195936), (6, 12663280), (7, 10854240), (8, 9497460), (10, 7597968), (12, 6331640), (14, 5427120), (15, 5065312), (16, 4748730), (20, 3798984), (21, 3618080), (24, 3165820), (28, 2713560), (30, 2532656), (32, 2374365), (35, 2170848), (40, 1899492), (42, 1809040), (48, 1582910), (56, 1356780), (60, 1266328), (70, 1085424), (80, 949746), (84, 904520), (96, 791455), (105, 723616), (112, 678390), (120, 633164), (140, 542712), (160, 474873), (168, 452260), (210, 361808), (224, 339195), (240, 316582), (280, 271356), (336, 226130), (420, 180904), (480, 158291), (560, 135678), (672, 113065), (840, 90452), (1120, 67839), (1680, 45226), (3360, 22613)]