296908560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31721}}^1$

素因数の和:31753

約数の個数: 120

約数和(自身を含む): 1073853144

約数和(自身を除く): 776944584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 31721, 63442, 95163, 126884, 158605, 190326, 253768, 285489, 317210, 380652, 412373, 475815, 507536, 570978, 634420, 761304, 824746, 951630, 1141956, 1237119, 1268840, 1427445, 1522608, 1649492, 1903260, 2061865, 2283912, 2474238, 2537680, 2854890, 3298984, 3711357, 3806520, 4123730, 4567824, 4948476, 5709780, 6185595, 6597968, 7422714, 7613040, 8247460, 9896952, 11419560, 12371190, 14845428, 16494920, 18556785, 19793904, 22839120, 24742380, 29690856, 32989840, 37113570, 49484760, 59381712, 74227140, 98969520, 148454280, 296908560]

約数ペア:

[(1, 296908560), (2, 148454280), (3, 98969520), (4, 74227140), (5, 59381712), (6, 49484760), (8, 37113570), (9, 32989840), (10, 29690856), (12, 24742380), (13, 22839120), (15, 19793904), (16, 18556785), (18, 16494920), (20, 14845428), (24, 12371190), (26, 11419560), (30, 9896952), (36, 8247460), (39, 7613040), (40, 7422714), (45, 6597968), (48, 6185595), (52, 5709780), (60, 4948476), (65, 4567824), (72, 4123730), (78, 3806520), (80, 3711357), (90, 3298984), (104, 2854890), (117, 2537680), (120, 2474238), (130, 2283912), (144, 2061865), (156, 1903260), (180, 1649492), (195, 1522608), (208, 1427445), (234, 1268840), (240, 1237119), (260, 1141956), (312, 951630), (360, 824746), (390, 761304), (468, 634420), (520, 570978), (585, 507536), (624, 475815), (720, 412373), (780, 380652), (936, 317210), (1040, 285489), (1170, 253768), (1560, 190326), (1872, 158605), (2340, 126884), (3120, 95163), (4680, 63442), (9360, 31721)]