53466720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 182891520

約数和(自身を除く): 129424800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 69, 80, 87, 92, 96, 115, 116, 120, 138, 145, 160, 167, 174, 184, 230, 232, 240, 276, 290, 334, 345, 348, 368, 435, 460, 464, 480, 501, 552, 580, 667, 668, 690, 696, 736, 835, 870, 920, 928, 1002, 1104, 1160, 1334, 1336, 1380, 1392, 1670, 1740, 1840, 2001, 2004, 2208, 2320, 2505, 2668, 2672, 2760, 2784, 3335, 3340, 3480, 3680, 3841, 4002, 4008, 4640, 4843, 5010, 5336, 5344, 5520, 6670, 6680, 6960, 7682, 8004, 8016, 9686, 10005, 10020, 10672, 11040, 11523, 13340, 13360, 13920, 14529, 15364, 16008, 16032, 19205, 19372, 20010, 20040, 21344, 23046, 24215, 26680, 26720, 29058, 30728, 32016, 38410, 38744, 40020, 40080, 46092, 48430, 53360, 57615, 58116, 61456, 64032, 72645, 76820, 77488, 80040, 80160, 92184, 96860, 106720, 111389, 115230, 116232, 122912, 145290, 153640, 154976, 160080, 184368, 193720, 222778, 230460, 232464, 290580, 307280, 320160, 334167, 368736, 387440, 445556, 460920, 464928, 556945, 581160, 614560, 668334, 774880, 891112, 921840, 1113890, 1162320, 1336668, 1670835, 1782224, 1843680, 2227780, 2324640, 2673336, 3341670, 3564448, 4455560, 5346672, 6683340, 8911120, 10693344, 13366680, 17822240, 26733360, 53466720]

約数ペア:

[(1, 53466720), (2, 26733360), (3, 17822240), (4, 13366680), (5, 10693344), (6, 8911120), (8, 6683340), (10, 5346672), (12, 4455560), (15, 3564448), (16, 3341670), (20, 2673336), (23, 2324640), (24, 2227780), (29, 1843680), (30, 1782224), (32, 1670835), (40, 1336668), (46, 1162320), (48, 1113890), (58, 921840), (60, 891112), (69, 774880), (80, 668334), (87, 614560), (92, 581160), (96, 556945), (115, 464928), (116, 460920), (120, 445556), (138, 387440), (145, 368736), (160, 334167), (167, 320160), (174, 307280), (184, 290580), (230, 232464), (232, 230460), (240, 222778), (276, 193720), (290, 184368), (334, 160080), (345, 154976), (348, 153640), (368, 145290), (435, 122912), (460, 116232), (464, 115230), (480, 111389), (501, 106720), (552, 96860), (580, 92184), (667, 80160), (668, 80040), (690, 77488), (696, 76820), (736, 72645), (835, 64032), (870, 61456), (920, 58116), (928, 57615), (1002, 53360), (1104, 48430), (1160, 46092), (1334, 40080), (1336, 40020), (1380, 38744), (1392, 38410), (1670, 32016), (1740, 30728), (1840, 29058), (2001, 26720), (2004, 26680), (2208, 24215), (2320, 23046), (2505, 21344), (2668, 20040), (2672, 20010), (2760, 19372), (2784, 19205), (3335, 16032), (3340, 16008), (3480, 15364), (3680, 14529), (3841, 13920), (4002, 13360), (4008, 13340), (4640, 11523), (4843, 11040), (5010, 10672), (5336, 10020), (5344, 10005), (5520, 9686), (6670, 8016), (6680, 8004), (6960, 7682)]