150119320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 373539600

約数和(自身を除く): 223420280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 169, 212, 260, 265, 338, 419, 424, 520, 530, 676, 689, 838, 845, 1060, 1352, 1378, 1676, 1690, 2095, 2120, 2756, 3352, 3380, 3445, 4190, 5447, 5512, 6760, 6890, 8380, 8957, 10894, 13780, 16760, 17914, 21788, 22207, 27235, 27560, 35828, 43576, 44414, 44785, 54470, 70811, 71656, 88828, 89570, 108940, 111035, 141622, 177656, 179140, 217880, 222070, 283244, 288691, 354055, 358280, 444140, 566488, 577382, 708110, 888280, 1154764, 1416220, 1443455, 2309528, 2832440, 2886910, 3752983, 5773820, 7505966, 11547640, 15011932, 18764915, 30023864, 37529830, 75059660, 150119320]

約数ペア:

[(1, 150119320), (2, 75059660), (4, 37529830), (5, 30023864), (8, 18764915), (10, 15011932), (13, 11547640), (20, 7505966), (26, 5773820), (40, 3752983), (52, 2886910), (53, 2832440), (65, 2309528), (104, 1443455), (106, 1416220), (130, 1154764), (169, 888280), (212, 708110), (260, 577382), (265, 566488), (338, 444140), (419, 358280), (424, 354055), (520, 288691), (530, 283244), (676, 222070), (689, 217880), (838, 179140), (845, 177656), (1060, 141622), (1352, 111035), (1378, 108940), (1676, 89570), (1690, 88828), (2095, 71656), (2120, 70811), (2756, 54470), (3352, 44785), (3380, 44414), (3445, 43576), (4190, 35828), (5447, 27560), (5512, 27235), (6760, 22207), (6890, 21788), (8380, 17914), (8957, 16760), (10894, 13780)]