463831680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18583}}^1$

素因数の和:18618

約数の個数: 128

約数和(自身を含む): 1592277120

約数和(自身を除く): 1128445440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 18583, 24960, 37166, 55749, 74332, 92915, 111498, 148664, 185830, 222996, 241579, 278745, 297328, 371660, 445992, 483158, 557490, 594656, 724737, 743320, 891984, 966316, 1114980, 1189312, 1207895, 1449474, 1486640, 1783968, 1932632, 2229960, 2378624, 2415790, 2898948, 2973280, 3567936, 3623685, 3865264, 4459920, 4831580, 5797896, 5946560, 7135872, 7247370, 7730528, 8919840, 9663160, 11595792, 11893120, 14494740, 15461056, 17839680, 19326320, 23191584, 28989480, 30922112, 35679360, 38652640, 46383168, 57978960, 77305280, 92766336, 115957920, 154610560, 231915840, 463831680]

約数ペア:

[(1, 463831680), (2, 231915840), (3, 154610560), (4, 115957920), (5, 92766336), (6, 77305280), (8, 57978960), (10, 46383168), (12, 38652640), (13, 35679360), (15, 30922112), (16, 28989480), (20, 23191584), (24, 19326320), (26, 17839680), (30, 15461056), (32, 14494740), (39, 11893120), (40, 11595792), (48, 9663160), (52, 8919840), (60, 7730528), (64, 7247370), (65, 7135872), (78, 5946560), (80, 5797896), (96, 4831580), (104, 4459920), (120, 3865264), (128, 3623685), (130, 3567936), (156, 2973280), (160, 2898948), (192, 2415790), (195, 2378624), (208, 2229960), (240, 1932632), (260, 1783968), (312, 1486640), (320, 1449474), (384, 1207895), (390, 1189312), (416, 1114980), (480, 966316), (520, 891984), (624, 743320), (640, 724737), (780, 594656), (832, 557490), (960, 483158), (1040, 445992), (1248, 371660), (1560, 297328), (1664, 278745), (1920, 241579), (2080, 222996), (2496, 185830), (3120, 148664), (4160, 111498), (4992, 92915), (6240, 74332), (8320, 55749), (12480, 37166), (18583, 24960)]