98742720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1502

約数の個数: 112

約数和(自身を含む): 318028320

約数和(自身を除く): 219285600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1409, 1460, 1752, 2190, 2336, 2818, 2920, 3504, 4227, 4380, 4672, 5636, 5840, 7008, 7045, 8454, 8760, 11272, 11680, 14016, 14090, 16908, 17520, 21135, 22544, 23360, 28180, 33816, 35040, 42270, 45088, 56360, 67632, 70080, 84540, 90176, 102857, 112720, 135264, 169080, 205714, 225440, 270528, 308571, 338160, 411428, 450880, 514285, 617142, 676320, 822856, 1028570, 1234284, 1352640, 1542855, 1645712, 2057140, 2468568, 3085710, 3291424, 4114280, 4937136, 6171420, 6582848, 8228560, 9874272, 12342840, 16457120, 19748544, 24685680, 32914240, 49371360, 98742720]

約数ペア:

[(1, 98742720), (2, 49371360), (3, 32914240), (4, 24685680), (5, 19748544), (6, 16457120), (8, 12342840), (10, 9874272), (12, 8228560), (15, 6582848), (16, 6171420), (20, 4937136), (24, 4114280), (30, 3291424), (32, 3085710), (40, 2468568), (48, 2057140), (60, 1645712), (64, 1542855), (73, 1352640), (80, 1234284), (96, 1028570), (120, 822856), (146, 676320), (160, 617142), (192, 514285), (219, 450880), (240, 411428), (292, 338160), (320, 308571), (365, 270528), (438, 225440), (480, 205714), (584, 169080), (730, 135264), (876, 112720), (960, 102857), (1095, 90176), (1168, 84540), (1409, 70080), (1460, 67632), (1752, 56360), (2190, 45088), (2336, 42270), (2818, 35040), (2920, 33816), (3504, 28180), (4227, 23360), (4380, 22544), (4672, 21135), (5636, 17520), (5840, 16908), (7008, 14090), (7045, 14016), (8454, 11680), (8760, 11272)]