71101200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 229686688

約数和(自身を除く): 158585488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 193, 200, 240, 300, 307, 386, 400, 579, 600, 614, 772, 921, 965, 1158, 1200, 1228, 1535, 1544, 1842, 1930, 2316, 2456, 2895, 3070, 3088, 3684, 3860, 4605, 4632, 4825, 4912, 5790, 6140, 7368, 7675, 7720, 9210, 9264, 9650, 11580, 12280, 14475, 14736, 15350, 15440, 18420, 19300, 23025, 23160, 24560, 28950, 30700, 36840, 38600, 46050, 46320, 57900, 59251, 61400, 73680, 77200, 92100, 115800, 118502, 122800, 177753, 184200, 231600, 237004, 296255, 355506, 368400, 474008, 592510, 711012, 888765, 948016, 1185020, 1422024, 1481275, 1777530, 2370040, 2844048, 2962550, 3555060, 4443825, 4740080, 5925100, 7110120, 8887650, 11850200, 14220240, 17775300, 23700400, 35550600, 71101200]

約数ペア:

[(1, 71101200), (2, 35550600), (3, 23700400), (4, 17775300), (5, 14220240), (6, 11850200), (8, 8887650), (10, 7110120), (12, 5925100), (15, 4740080), (16, 4443825), (20, 3555060), (24, 2962550), (25, 2844048), (30, 2370040), (40, 1777530), (48, 1481275), (50, 1422024), (60, 1185020), (75, 948016), (80, 888765), (100, 711012), (120, 592510), (150, 474008), (193, 368400), (200, 355506), (240, 296255), (300, 237004), (307, 231600), (386, 184200), (400, 177753), (579, 122800), (600, 118502), (614, 115800), (772, 92100), (921, 77200), (965, 73680), (1158, 61400), (1200, 59251), (1228, 57900), (1535, 46320), (1544, 46050), (1842, 38600), (1930, 36840), (2316, 30700), (2456, 28950), (2895, 24560), (3070, 23160), (3088, 23025), (3684, 19300), (3860, 18420), (4605, 15440), (4632, 15350), (4825, 14736), (4912, 14475), (5790, 12280), (6140, 11580), (7368, 9650), (7675, 9264), (7720, 9210)]