522425520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38189}}^1$

素因数の和:38227

約数の個数: 120

約数和(自身を含む): 1846868400

約数和(自身を除く): 1324442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 38189, 76378, 114567, 152756, 190945, 229134, 305512, 343701, 381890, 458268, 572835, 611024, 687402, 725591, 763780, 916536, 1145670, 1374804, 1451182, 1527560, 1718505, 1833072, 2176773, 2291340, 2749608, 2902364, 3055120, 3437010, 3627955, 4353546, 4582680, 5499216, 5804728, 6530319, 6874020, 7255910, 8707092, 9165360, 10883865, 11609456, 13060638, 13748040, 14511820, 17414184, 21767730, 26121276, 27496080, 29023640, 32651595, 34828368, 43535460, 52242552, 58047280, 65303190, 87070920, 104485104, 130606380, 174141840, 261212760, 522425520]

約数ペア:

[(1, 522425520), (2, 261212760), (3, 174141840), (4, 130606380), (5, 104485104), (6, 87070920), (8, 65303190), (9, 58047280), (10, 52242552), (12, 43535460), (15, 34828368), (16, 32651595), (18, 29023640), (19, 27496080), (20, 26121276), (24, 21767730), (30, 17414184), (36, 14511820), (38, 13748040), (40, 13060638), (45, 11609456), (48, 10883865), (57, 9165360), (60, 8707092), (72, 7255910), (76, 6874020), (80, 6530319), (90, 5804728), (95, 5499216), (114, 4582680), (120, 4353546), (144, 3627955), (152, 3437010), (171, 3055120), (180, 2902364), (190, 2749608), (228, 2291340), (240, 2176773), (285, 1833072), (304, 1718505), (342, 1527560), (360, 1451182), (380, 1374804), (456, 1145670), (570, 916536), (684, 763780), (720, 725591), (760, 687402), (855, 611024), (912, 572835), (1140, 458268), (1368, 381890), (1520, 343701), (1710, 305512), (2280, 229134), (2736, 190945), (3420, 152756), (4560, 114567), (6840, 76378), (13680, 38189)]