120098400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 394599744

約数和(自身を除く): 274501344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 163, 200, 240, 300, 307, 326, 400, 480, 489, 600, 614, 652, 800, 815, 921, 978, 1200, 1228, 1304, 1535, 1630, 1842, 1956, 2400, 2445, 2456, 2608, 3070, 3260, 3684, 3912, 4075, 4605, 4890, 4912, 5216, 6140, 6520, 7368, 7675, 7824, 8150, 9210, 9780, 9824, 12225, 12280, 13040, 14736, 15350, 15648, 16300, 18420, 19560, 23025, 24450, 24560, 26080, 29472, 30700, 32600, 36840, 39120, 46050, 48900, 49120, 50041, 61400, 65200, 73680, 78240, 92100, 97800, 100082, 122800, 130400, 147360, 150123, 184200, 195600, 200164, 245600, 250205, 300246, 368400, 391200, 400328, 500410, 600492, 736800, 750615, 800656, 1000820, 1200984, 1251025, 1501230, 1601312, 2001640, 2401968, 2502050, 3002460, 3753075, 4003280, 4803936, 5004100, 6004920, 7506150, 8006560, 10008200, 12009840, 15012300, 20016400, 24019680, 30024600, 40032800, 60049200, 120098400]

約数ペア:

[(1, 120098400), (2, 60049200), (3, 40032800), (4, 30024600), (5, 24019680), (6, 20016400), (8, 15012300), (10, 12009840), (12, 10008200), (15, 8006560), (16, 7506150), (20, 6004920), (24, 5004100), (25, 4803936), (30, 4003280), (32, 3753075), (40, 3002460), (48, 2502050), (50, 2401968), (60, 2001640), (75, 1601312), (80, 1501230), (96, 1251025), (100, 1200984), (120, 1000820), (150, 800656), (160, 750615), (163, 736800), (200, 600492), (240, 500410), (300, 400328), (307, 391200), (326, 368400), (400, 300246), (480, 250205), (489, 245600), (600, 200164), (614, 195600), (652, 184200), (800, 150123), (815, 147360), (921, 130400), (978, 122800), (1200, 100082), (1228, 97800), (1304, 92100), (1535, 78240), (1630, 73680), (1842, 65200), (1956, 61400), (2400, 50041), (2445, 49120), (2456, 48900), (2608, 46050), (3070, 39120), (3260, 36840), (3684, 32600), (3912, 30700), (4075, 29472), (4605, 26080), (4890, 24560), (4912, 24450), (5216, 23025), (6140, 19560), (6520, 18420), (7368, 16300), (7675, 15648), (7824, 15350), (8150, 14736), (9210, 13040), (9780, 12280), (9824, 12225)]