70103280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22469}}^1$

素因数の和:22498

約数の個数: 80

約数和(自身を含む): 234047520

約数和(自身を除く): 163944240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22469, 44938, 67407, 89876, 112345, 134814, 179752, 224690, 269628, 292097, 337035, 359504, 449380, 539256, 584194, 674070, 876291, 898760, 1078512, 1168388, 1348140, 1460485, 1752582, 1797520, 2336776, 2696280, 2920970, 3505164, 4381455, 4673552, 5392560, 5841940, 7010328, 8762910, 11683880, 14020656, 17525820, 23367760, 35051640, 70103280]

約数ペア:

[(1, 70103280), (2, 35051640), (3, 23367760), (4, 17525820), (5, 14020656), (6, 11683880), (8, 8762910), (10, 7010328), (12, 5841940), (13, 5392560), (15, 4673552), (16, 4381455), (20, 3505164), (24, 2920970), (26, 2696280), (30, 2336776), (39, 1797520), (40, 1752582), (48, 1460485), (52, 1348140), (60, 1168388), (65, 1078512), (78, 898760), (80, 876291), (104, 674070), (120, 584194), (130, 539256), (156, 449380), (195, 359504), (208, 337035), (240, 292097), (260, 269628), (312, 224690), (390, 179752), (520, 134814), (624, 112345), (780, 89876), (1040, 67407), (1560, 44938), (3120, 22469)]