172150160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 529358976

約数和(自身を除く): 357208816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 107, 112, 119, 130, 136, 140, 169, 170, 182, 208, 214, 221, 238, 260, 272, 280, 338, 340, 364, 428, 442, 455, 476, 520, 535, 560, 595, 676, 680, 728, 749, 845, 856, 884, 910, 952, 1040, 1070, 1105, 1183, 1190, 1352, 1360, 1391, 1456, 1498, 1547, 1690, 1712, 1768, 1819, 1820, 1904, 2140, 2210, 2366, 2380, 2704, 2782, 2873, 2996, 3094, 3380, 3536, 3638, 3640, 3745, 4280, 4420, 4732, 4760, 5564, 5746, 5915, 5992, 6188, 6760, 6955, 7276, 7280, 7490, 7735, 8560, 8840, 9095, 9464, 9520, 9737, 11128, 11492, 11830, 11984, 12376, 12733, 13520, 13910, 14365, 14552, 14980, 15470, 17680, 18083, 18190, 18928, 19474, 20111, 22256, 22984, 23647, 23660, 24752, 25466, 27820, 28730, 29104, 29960, 30940, 36166, 36380, 38948, 40222, 45968, 47294, 47320, 48685, 50932, 55640, 57460, 59920, 61880, 63665, 72332, 72760, 77896, 80444, 90415, 94588, 94640, 97370, 100555, 101864, 111280, 114920, 118235, 123760, 126581, 127330, 144664, 145520, 155792, 160888, 165529, 180830, 189176, 194740, 201110, 203728, 229840, 236470, 253162, 254660, 289328, 307411, 321776, 331058, 361660, 378352, 389480, 402220, 472940, 506324, 509320, 614822, 632905, 662116, 723320, 778960, 804440, 827645, 945880, 1012648, 1018640, 1229644, 1265810, 1324232, 1446640, 1537055, 1608880, 1655290, 1891760, 2025296, 2151877, 2459288, 2531620, 2648464, 3074110, 3310580, 4303754, 4918576, 5063240, 6148220, 6621160, 8607508, 10126480, 10759385, 12296440, 13242320, 17215016, 21518770, 24592880, 34430032, 43037540, 86075080, 172150160]

約数ペア:

[(1, 172150160), (2, 86075080), (4, 43037540), (5, 34430032), (7, 24592880), (8, 21518770), (10, 17215016), (13, 13242320), (14, 12296440), (16, 10759385), (17, 10126480), (20, 8607508), (26, 6621160), (28, 6148220), (34, 5063240), (35, 4918576), (40, 4303754), (52, 3310580), (56, 3074110), (65, 2648464), (68, 2531620), (70, 2459288), (80, 2151877), (85, 2025296), (91, 1891760), (104, 1655290), (107, 1608880), (112, 1537055), (119, 1446640), (130, 1324232), (136, 1265810), (140, 1229644), (169, 1018640), (170, 1012648), (182, 945880), (208, 827645), (214, 804440), (221, 778960), (238, 723320), (260, 662116), (272, 632905), (280, 614822), (338, 509320), (340, 506324), (364, 472940), (428, 402220), (442, 389480), (455, 378352), (476, 361660), (520, 331058), (535, 321776), (560, 307411), (595, 289328), (676, 254660), (680, 253162), (728, 236470), (749, 229840), (845, 203728), (856, 201110), (884, 194740), (910, 189176), (952, 180830), (1040, 165529), (1070, 160888), (1105, 155792), (1183, 145520), (1190, 144664), (1352, 127330), (1360, 126581), (1391, 123760), (1456, 118235), (1498, 114920), (1547, 111280), (1690, 101864), (1712, 100555), (1768, 97370), (1819, 94640), (1820, 94588), (1904, 90415), (2140, 80444), (2210, 77896), (2366, 72760), (2380, 72332), (2704, 63665), (2782, 61880), (2873, 59920), (2996, 57460), (3094, 55640), (3380, 50932), (3536, 48685), (3638, 47320), (3640, 47294), (3745, 45968), (4280, 40222), (4420, 38948), (4732, 36380), (4760, 36166), (5564, 30940), (5746, 29960), (5915, 29104), (5992, 28730), (6188, 27820), (6760, 25466), (6955, 24752), (7276, 23660), (7280, 23647), (7490, 22984), (7735, 22256), (8560, 20111), (8840, 19474), (9095, 18928), (9464, 18190), (9520, 18083), (9737, 17680), (11128, 15470), (11492, 14980), (11830, 14552), (11984, 14365), (12376, 13910), (12733, 13520)]