631402337040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{72923}}^1$

素因数の和:73821

約数の個数: 160

約数和(自身を含む): 2005281653760

約数和(自身を除く): 1373879316720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 839, 860, 1032, 1290, 1678, 1720, 2064, 2517, 2580, 3356, 3440, 4195, 5034, 5160, 6712, 8390, 10068, 10320, 12585, 13424, 16780, 20136, 25170, 33560, 36077, 40272, 50340, 67120, 72154, 72923, 100680, 108231, 144308, 145846, 180385, 201360, 216462, 218769, 288616, 291692, 360770, 364615, 432924, 437538, 541155, 577232, 583384, 721540, 729230, 865848, 875076, 1082310, 1093845, 1166768, 1443080, 1458460, 1731696, 1750152, 2164620, 2187690, 2886160, 2916920, 3135689, 3500304, 4329240, 4375380, 5833840, 6271378, 8658480, 8750760, 9407067, 12542756, 15678445, 17501520, 18814134, 25085512, 31356890, 37628268, 47035335, 50171024, 61182397, 62713780, 75256536, 94070670, 122364794, 125427560, 150513072, 183547191, 188141340, 244729588, 250855120, 305911985, 367094382, 376282680, 489459176, 611823970, 734188764, 752565360, 917735955, 978918352, 1223647940, 1468377528, 1835471910, 2447295880, 2630843071, 2936755056, 3670943820, 4894591760, 5261686142, 7341887640, 7892529213, 10523372284, 13154215355, 14683775280, 15785058426, 21046744568, 26308430710, 31570116852, 39462646065, 42093489136, 52616861420, 63140233704, 78925292130, 105233722840, 126280467408, 157850584260, 210467445680, 315701168520, 631402337040]

約数ペア:

[(1, 631402337040), (2, 315701168520), (3, 210467445680), (4, 157850584260), (5, 126280467408), (6, 105233722840), (8, 78925292130), (10, 63140233704), (12, 52616861420), (15, 42093489136), (16, 39462646065), (20, 31570116852), (24, 26308430710), (30, 21046744568), (40, 15785058426), (43, 14683775280), (48, 13154215355), (60, 10523372284), (80, 7892529213), (86, 7341887640), (120, 5261686142), (129, 4894591760), (172, 3670943820), (215, 2936755056), (240, 2630843071), (258, 2447295880), (344, 1835471910), (430, 1468377528), (516, 1223647940), (645, 978918352), (688, 917735955), (839, 752565360), (860, 734188764), (1032, 611823970), (1290, 489459176), (1678, 376282680), (1720, 367094382), (2064, 305911985), (2517, 250855120), (2580, 244729588), (3356, 188141340), (3440, 183547191), (4195, 150513072), (5034, 125427560), (5160, 122364794), (6712, 94070670), (8390, 75256536), (10068, 62713780), (10320, 61182397), (12585, 50171024), (13424, 47035335), (16780, 37628268), (20136, 31356890), (25170, 25085512), (33560, 18814134), (36077, 17501520), (40272, 15678445), (50340, 12542756), (67120, 9407067), (72154, 8750760), (72923, 8658480), (100680, 6271378), (108231, 5833840), (144308, 4375380), (145846, 4329240), (180385, 3500304), (201360, 3135689), (216462, 2916920), (218769, 2886160), (288616, 2187690), (291692, 2164620), (360770, 1750152), (364615, 1731696), (432924, 1458460), (437538, 1443080), (541155, 1166768), (577232, 1093845), (583384, 1082310), (721540, 875076), (729230, 865848)]