137650240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 419892480

約数和(自身を除く): 282242240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 163, 182, 203, 208, 224, 232, 260, 280, 290, 320, 326, 364, 377, 406, 416, 448, 455, 464, 520, 560, 580, 652, 728, 754, 812, 815, 832, 910, 928, 1015, 1040, 1120, 1141, 1160, 1304, 1456, 1508, 1624, 1630, 1820, 1856, 1885, 2030, 2080, 2119, 2240, 2282, 2320, 2608, 2639, 2912, 3016, 3248, 3260, 3640, 3770, 4060, 4160, 4238, 4564, 4640, 4727, 5216, 5278, 5705, 5824, 6032, 6496, 6520, 7280, 7540, 8120, 8476, 9128, 9280, 9454, 10432, 10556, 10595, 11410, 12064, 12992, 13040, 13195, 14560, 14833, 15080, 16240, 16952, 18256, 18908, 21112, 21190, 22820, 23635, 24128, 26080, 26390, 29120, 29666, 30160, 32480, 33089, 33904, 36512, 37816, 42224, 42380, 45640, 47270, 52160, 52780, 59332, 60320, 61451, 64960, 66178, 67808, 73024, 74165, 75632, 84448, 84760, 91280, 94540, 105560, 118664, 120640, 122902, 132356, 135616, 148330, 151264, 165445, 168896, 169520, 182560, 189080, 211120, 237328, 245804, 264712, 296660, 302528, 307255, 330890, 339040, 365120, 378160, 422240, 430157, 474656, 491608, 529424, 593320, 614510, 661780, 678080, 756320, 844480, 860314, 949312, 983216, 1058848, 1186640, 1229020, 1323560, 1512640, 1720628, 1966432, 2117696, 2150785, 2373280, 2458040, 2647120, 3441256, 3932864, 4301570, 4746560, 4916080, 5294240, 6882512, 8603140, 9832160, 10588480, 13765024, 17206280, 19664320, 27530048, 34412560, 68825120, 137650240]

約数ペア:

[(1, 137650240), (2, 68825120), (4, 34412560), (5, 27530048), (7, 19664320), (8, 17206280), (10, 13765024), (13, 10588480), (14, 9832160), (16, 8603140), (20, 6882512), (26, 5294240), (28, 4916080), (29, 4746560), (32, 4301570), (35, 3932864), (40, 3441256), (52, 2647120), (56, 2458040), (58, 2373280), (64, 2150785), (65, 2117696), (70, 1966432), (80, 1720628), (91, 1512640), (104, 1323560), (112, 1229020), (116, 1186640), (130, 1058848), (140, 983216), (145, 949312), (160, 860314), (163, 844480), (182, 756320), (203, 678080), (208, 661780), (224, 614510), (232, 593320), (260, 529424), (280, 491608), (290, 474656), (320, 430157), (326, 422240), (364, 378160), (377, 365120), (406, 339040), (416, 330890), (448, 307255), (455, 302528), (464, 296660), (520, 264712), (560, 245804), (580, 237328), (652, 211120), (728, 189080), (754, 182560), (812, 169520), (815, 168896), (832, 165445), (910, 151264), (928, 148330), (1015, 135616), (1040, 132356), (1120, 122902), (1141, 120640), (1160, 118664), (1304, 105560), (1456, 94540), (1508, 91280), (1624, 84760), (1630, 84448), (1820, 75632), (1856, 74165), (1885, 73024), (2030, 67808), (2080, 66178), (2119, 64960), (2240, 61451), (2282, 60320), (2320, 59332), (2608, 52780), (2639, 52160), (2912, 47270), (3016, 45640), (3248, 42380), (3260, 42224), (3640, 37816), (3770, 36512), (4060, 33904), (4160, 33089), (4238, 32480), (4564, 30160), (4640, 29666), (4727, 29120), (5216, 26390), (5278, 26080), (5705, 24128), (5824, 23635), (6032, 22820), (6496, 21190), (6520, 21112), (7280, 18908), (7540, 18256), (8120, 16952), (8476, 16240), (9128, 15080), (9280, 14833), (9454, 14560), (10432, 13195), (10556, 13040), (10595, 12992), (11410, 12064)]