6971040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 24530688

約数和(自身を除く): 17559648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 103, 120, 141, 144, 160, 180, 188, 206, 235, 240, 282, 288, 309, 360, 376, 412, 423, 470, 480, 515, 564, 618, 705, 720, 752, 824, 846, 927, 940, 1030, 1128, 1236, 1410, 1440, 1504, 1545, 1648, 1692, 1854, 1880, 2060, 2115, 2256, 2472, 2820, 3090, 3296, 3384, 3708, 3760, 4120, 4230, 4512, 4635, 4841, 4944, 5640, 6180, 6768, 7416, 7520, 8240, 8460, 9270, 9682, 9888, 11280, 12360, 13536, 14523, 14832, 16480, 16920, 18540, 19364, 22560, 24205, 24720, 29046, 29664, 33840, 37080, 38728, 43569, 48410, 49440, 58092, 67680, 72615, 74160, 77456, 87138, 96820, 116184, 145230, 148320, 154912, 174276, 193640, 217845, 232368, 290460, 348552, 387280, 435690, 464736, 580920, 697104, 774560, 871380, 1161840, 1394208, 1742760, 2323680, 3485520, 6971040]

約数ペア:

[(1, 6971040), (2, 3485520), (3, 2323680), (4, 1742760), (5, 1394208), (6, 1161840), (8, 871380), (9, 774560), (10, 697104), (12, 580920), (15, 464736), (16, 435690), (18, 387280), (20, 348552), (24, 290460), (30, 232368), (32, 217845), (36, 193640), (40, 174276), (45, 154912), (47, 148320), (48, 145230), (60, 116184), (72, 96820), (80, 87138), (90, 77456), (94, 74160), (96, 72615), (103, 67680), (120, 58092), (141, 49440), (144, 48410), (160, 43569), (180, 38728), (188, 37080), (206, 33840), (235, 29664), (240, 29046), (282, 24720), (288, 24205), (309, 22560), (360, 19364), (376, 18540), (412, 16920), (423, 16480), (470, 14832), (480, 14523), (515, 13536), (564, 12360), (618, 11280), (705, 9888), (720, 9682), (752, 9270), (824, 8460), (846, 8240), (927, 7520), (940, 7416), (1030, 6768), (1128, 6180), (1236, 5640), (1410, 4944), (1440, 4841), (1504, 4635), (1545, 4512), (1648, 4230), (1692, 4120), (1854, 3760), (1880, 3708), (2060, 3384), (2115, 3296), (2256, 3090), (2472, 2820)]