1333905840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1973}}^1$

素因数の和:2308

約数の個数: 160

約数和(自身を含む): 4611579840

約数和(自身を除く): 3277674000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 313, 360, 432, 540, 626, 720, 939, 1080, 1252, 1565, 1878, 1973, 2160, 2504, 2817, 3130, 3756, 3946, 4695, 5008, 5634, 5919, 6260, 7512, 7892, 8451, 9390, 9865, 11268, 11838, 12520, 14085, 15024, 15784, 16902, 17757, 18780, 19730, 22536, 23676, 25040, 28170, 29595, 31568, 33804, 35514, 37560, 39460, 42255, 45072, 47352, 53271, 56340, 59190, 67608, 71028, 75120, 78920, 84510, 88785, 94704, 106542, 112680, 118380, 135216, 142056, 157840, 169020, 177570, 213084, 225360, 236760, 266355, 284112, 338040, 355140, 426168, 473520, 532710, 617549, 676080, 710280, 852336, 1065420, 1235098, 1420560, 1852647, 2130840, 2470196, 3087745, 3705294, 4261680, 4940392, 5557941, 6175490, 7410588, 9263235, 9880784, 11115882, 12350980, 14821176, 16673823, 18526470, 22231764, 24701960, 27789705, 29642352, 33347646, 37052940, 44463528, 49403920, 55579410, 66695292, 74105880, 83369115, 88927056, 111158820, 133390584, 148211760, 166738230, 222317640, 266781168, 333476460, 444635280, 666952920, 1333905840]

約数ペア:

[(1, 1333905840), (2, 666952920), (3, 444635280), (4, 333476460), (5, 266781168), (6, 222317640), (8, 166738230), (9, 148211760), (10, 133390584), (12, 111158820), (15, 88927056), (16, 83369115), (18, 74105880), (20, 66695292), (24, 55579410), (27, 49403920), (30, 44463528), (36, 37052940), (40, 33347646), (45, 29642352), (48, 27789705), (54, 24701960), (60, 22231764), (72, 18526470), (80, 16673823), (90, 14821176), (108, 12350980), (120, 11115882), (135, 9880784), (144, 9263235), (180, 7410588), (216, 6175490), (240, 5557941), (270, 4940392), (313, 4261680), (360, 3705294), (432, 3087745), (540, 2470196), (626, 2130840), (720, 1852647), (939, 1420560), (1080, 1235098), (1252, 1065420), (1565, 852336), (1878, 710280), (1973, 676080), (2160, 617549), (2504, 532710), (2817, 473520), (3130, 426168), (3756, 355140), (3946, 338040), (4695, 284112), (5008, 266355), (5634, 236760), (5919, 225360), (6260, 213084), (7512, 177570), (7892, 169020), (8451, 157840), (9390, 142056), (9865, 135216), (11268, 118380), (11838, 112680), (12520, 106542), (14085, 94704), (15024, 88785), (15784, 84510), (16902, 78920), (17757, 75120), (18780, 71028), (19730, 67608), (22536, 59190), (23676, 56340), (25040, 53271), (28170, 47352), (29595, 45072), (31568, 42255), (33804, 39460), (35514, 37560)]