242078640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59333}}^1$

素因数の和:59366

約数の個数: 80

約数和(自身を含む): 794600928

約数和(自身を除く): 552522288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 59333, 118666, 177999, 237332, 296665, 355998, 474664, 593330, 711996, 889995, 949328, 1008661, 1186660, 1423992, 1779990, 2017322, 2373320, 2847984, 3025983, 3559980, 4034644, 4746640, 5043305, 6051966, 7119960, 8069288, 10086610, 12103932, 14239920, 15129915, 16138576, 20173220, 24207864, 30259830, 40346440, 48415728, 60519660, 80692880, 121039320, 242078640]

約数ペア:

[(1, 242078640), (2, 121039320), (3, 80692880), (4, 60519660), (5, 48415728), (6, 40346440), (8, 30259830), (10, 24207864), (12, 20173220), (15, 16138576), (16, 15129915), (17, 14239920), (20, 12103932), (24, 10086610), (30, 8069288), (34, 7119960), (40, 6051966), (48, 5043305), (51, 4746640), (60, 4034644), (68, 3559980), (80, 3025983), (85, 2847984), (102, 2373320), (120, 2017322), (136, 1779990), (170, 1423992), (204, 1186660), (240, 1008661), (255, 949328), (272, 889995), (340, 711996), (408, 593330), (510, 474664), (680, 355998), (816, 296665), (1020, 237332), (1360, 177999), (2040, 118666), (4080, 59333)]