359483280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8863}}^1$

素因数の和:8905

約数の個数: 120

約数和(自身を含む): 1206851328

約数和(自身を除く): 847368048

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, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 8863, 10140, 13520, 17726, 20280, 26589, 35452, 40560, 44315, 53178, 70904, 88630, 106356, 115219, 132945, 141808, 177260, 212712, 230438, 265890, 345657, 354520, 425424, 460876, 531780, 576095, 691314, 709040, 921752, 1063560, 1152190, 1382628, 1497847, 1728285, 1843504, 2127120, 2304380, 2765256, 2995694, 3456570, 4493541, 4608760, 5530512, 5991388, 6913140, 7489235, 8987082, 9217520, 11982776, 13826280, 14978470, 17974164, 22467705, 23965552, 27652560, 29956940, 35948328, 44935410, 59913880, 71896656, 89870820, 119827760, 179741640, 359483280]

約数ペア:

[(1, 359483280), (2, 179741640), (3, 119827760), (4, 89870820), (5, 71896656), (6, 59913880), (8, 44935410), (10, 35948328), (12, 29956940), (13, 27652560), (15, 23965552), (16, 22467705), (20, 17974164), (24, 14978470), (26, 13826280), (30, 11982776), (39, 9217520), (40, 8987082), (48, 7489235), (52, 6913140), (60, 5991388), (65, 5530512), (78, 4608760), (80, 4493541), (104, 3456570), (120, 2995694), (130, 2765256), (156, 2304380), (169, 2127120), (195, 1843504), (208, 1728285), (240, 1497847), (260, 1382628), (312, 1152190), (338, 1063560), (390, 921752), (507, 709040), (520, 691314), (624, 576095), (676, 531780), (780, 460876), (845, 425424), (1014, 354520), (1040, 345657), (1352, 265890), (1560, 230438), (1690, 212712), (2028, 177260), (2535, 141808), (2704, 132945), (3120, 115219), (3380, 106356), (4056, 88630), (5070, 70904), (6760, 53178), (8112, 44315), (8863, 40560), (10140, 35452), (13520, 26589), (17726, 20280)]