7983713920

素因数分解:

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

素因数の和:260

約数の個数: 384

約数和(自身を含む): 24477747840

約数和(自身を除く): 16494033920

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, 128, 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, 640, 652, 728, 754, 812, 815, 832, 841, 896, 910, 928, 1015, 1040, 1120, 1141, 1160, 1304, 1456, 1508, 1624, 1630, 1664, 1682, 1820, 1856, 1885, 2030, 2080, 2119, 2240, 2282, 2320, 2608, 2639, 2912, 3016, 3248, 3260, 3364, 3640, 3712, 3770, 4060, 4160, 4205, 4238, 4480, 4564, 4640, 4727, 5216, 5278, 5705, 5824, 5887, 6032, 6496, 6520, 6728, 7280, 7540, 8120, 8320, 8410, 8476, 9128, 9280, 9454, 10432, 10556, 10595, 10933, 11410, 11648, 11774, 12064, 12992, 13040, 13195, 13456, 14560, 14833, 15080, 16240, 16820, 16952, 18256, 18560, 18908, 20864, 21112, 21190, 21866, 22820, 23548, 23635, 24128, 25984, 26080, 26390, 26912, 29120, 29435, 29666, 30160, 32480, 33089, 33640, 33904, 36512, 37816, 42224, 42380, 43732, 45640, 47096, 47270, 48256, 52160, 52780, 53824, 54665, 58240, 58870, 59332, 60320, 61451, 64960, 66178, 67280, 67808, 73024, 74165, 75632, 76531, 84448, 84760, 87464, 91280, 94192, 94540, 104320, 105560, 107648, 109330, 117740, 118664, 120640, 122902, 129920, 132356, 134560, 135616, 137083, 146048, 148330, 151264, 153062, 165445, 168896, 169520, 174928, 182560, 188384, 189080, 211120, 218660, 235480, 237328, 241280, 245804, 264712, 269120, 271232, 274166, 296660, 302528, 306124, 307255, 330890, 337792, 339040, 349856, 365120, 376768, 378160, 382655, 422240, 430157, 437320, 470960, 474656, 491608, 529424, 538240, 548332, 593320, 605056, 612248, 614510, 661780, 678080, 685415, 699712, 730240, 753536, 756320, 765310, 844480, 860314, 874640, 941920, 949312, 959581, 983216, 1058848, 1096664, 1186640, 1224496, 1229020, 1323560, 1356160, 1370830, 1399424, 1512640, 1530620, 1688960, 1720628, 1749280, 1782079, 1883840, 1898624, 1919162, 1966432, 2117696, 2150785, 2193328, 2373280, 2448992, 2458040, 2647120, 2741660, 3025280, 3061240, 3441256, 3498560, 3564158, 3767680, 3838324, 3932864, 4235392, 4301570, 4386656, 4746560, 4797905, 4897984, 4916080, 5294240, 5483320, 6122480, 6882512, 6997120, 7128316, 7676648, 7865728, 8603140, 8773312, 8910395, 9493120, 9595810, 9795968, 9832160, 10588480, 10966640, 12244960, 12474553, 13765024, 14256632, 15353296, 17206280, 17546624, 17820790, 19191620, 19664320, 21176960, 21933280, 24489920, 24949106, 27530048, 28513264, 30706592, 34412560, 35641580, 38383240, 39328640, 43866560, 48979840, 49898212, 55060096, 57026528, 61413184, 62372765, 68825120, 71283160, 76766480, 87733120, 99796424, 114053056, 122826368, 124745530, 137650240, 142566320, 153532960, 199592848, 228106112, 249491060, 275300480, 285132640, 307065920, 399185696, 498982120, 570265280, 614131840, 798371392, 997964240, 1140530560, 1596742784, 1995928480, 3991856960, 7983713920]

約数ペア:

[(1, 7983713920), (2, 3991856960), (4, 1995928480), (5, 1596742784), (7, 1140530560), (8, 997964240), (10, 798371392), (13, 614131840), (14, 570265280), (16, 498982120), (20, 399185696), (26, 307065920), (28, 285132640), (29, 275300480), (32, 249491060), (35, 228106112), (40, 199592848), (52, 153532960), (56, 142566320), (58, 137650240), (64, 124745530), (65, 122826368), (70, 114053056), (80, 99796424), (91, 87733120), (104, 76766480), (112, 71283160), (116, 68825120), (128, 62372765), (130, 61413184), (140, 57026528), (145, 55060096), (160, 49898212), (163, 48979840), (182, 43866560), (203, 39328640), (208, 38383240), (224, 35641580), (232, 34412560), (260, 30706592), (280, 28513264), (290, 27530048), (320, 24949106), (326, 24489920), (364, 21933280), (377, 21176960), (406, 19664320), (416, 19191620), (448, 17820790), (455, 17546624), (464, 17206280), (520, 15353296), (560, 14256632), (580, 13765024), (640, 12474553), (652, 12244960), (728, 10966640), (754, 10588480), (812, 9832160), (815, 9795968), (832, 9595810), (841, 9493120), (896, 8910395), (910, 8773312), (928, 8603140), (1015, 7865728), (1040, 7676648), (1120, 7128316), (1141, 6997120), (1160, 6882512), (1304, 6122480), (1456, 5483320), (1508, 5294240), (1624, 4916080), (1630, 4897984), (1664, 4797905), (1682, 4746560), (1820, 4386656), (1856, 4301570), (1885, 4235392), (2030, 3932864), (2080, 3838324), (2119, 3767680), (2240, 3564158), (2282, 3498560), (2320, 3441256), (2608, 3061240), (2639, 3025280), (2912, 2741660), (3016, 2647120), (3248, 2458040), (3260, 2448992), (3364, 2373280), (3640, 2193328), (3712, 2150785), (3770, 2117696), (4060, 1966432), (4160, 1919162), (4205, 1898624), (4238, 1883840), (4480, 1782079), (4564, 1749280), (4640, 1720628), (4727, 1688960), (5216, 1530620), (5278, 1512640), (5705, 1399424), (5824, 1370830), (5887, 1356160), (6032, 1323560), (6496, 1229020), (6520, 1224496), (6728, 1186640), (7280, 1096664), (7540, 1058848), (8120, 983216), (8320, 959581), (8410, 949312), (8476, 941920), (9128, 874640), (9280, 860314), (9454, 844480), (10432, 765310), (10556, 756320), (10595, 753536), (10933, 730240), (11410, 699712), (11648, 685415), (11774, 678080), (12064, 661780), (12992, 614510), (13040, 612248), (13195, 605056), (13456, 593320), (14560, 548332), (14833, 538240), (15080, 529424), (16240, 491608), (16820, 474656), (16952, 470960), (18256, 437320), (18560, 430157), (18908, 422240), (20864, 382655), (21112, 378160), (21190, 376768), (21866, 365120), (22820, 349856), (23548, 339040), (23635, 337792), (24128, 330890), (25984, 307255), (26080, 306124), (26390, 302528), (26912, 296660), (29120, 274166), (29435, 271232), (29666, 269120), (30160, 264712), (32480, 245804), (33089, 241280), (33640, 237328), (33904, 235480), (36512, 218660), (37816, 211120), (42224, 189080), (42380, 188384), (43732, 182560), (45640, 174928), (47096, 169520), (47270, 168896), (48256, 165445), (52160, 153062), (52780, 151264), (53824, 148330), (54665, 146048), (58240, 137083), (58870, 135616), (59332, 134560), (60320, 132356), (61451, 129920), (64960, 122902), (66178, 120640), (67280, 118664), (67808, 117740), (73024, 109330), (74165, 107648), (75632, 105560), (76531, 104320), (84448, 94540), (84760, 94192), (87464, 91280)]