484567857680

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1\times {\mathrm{1163}}^1$

素因数の和:1869

約数の個数: 160

約数和(自身を含む): 1152286248960

約数和(自身を除く): 667718391280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 131, 166, 262, 332, 415, 479, 524, 655, 664, 830, 958, 1048, 1163, 1310, 1328, 1660, 1916, 2096, 2326, 2395, 2620, 3320, 3832, 4652, 4790, 5240, 5815, 6640, 7664, 9304, 9580, 10480, 10873, 11630, 18608, 19160, 21746, 23260, 38320, 39757, 43492, 46520, 54365, 62749, 79514, 86984, 93040, 96529, 108730, 125498, 152353, 159028, 173968, 193058, 198785, 217460, 250996, 304706, 313745, 318056, 386116, 397570, 434920, 482645, 501992, 557077, 609412, 627490, 636112, 761765, 772232, 795140, 869840, 965290, 1003984, 1114154, 1218824, 1254980, 1523530, 1544464, 1590280, 1930580, 2228308, 2437648, 2509960, 2785385, 3047060, 3180560, 3861160, 4456616, 5019920, 5208167, 5570770, 6094120, 7722320, 8913232, 10416334, 11141540, 12188240, 12645299, 20832668, 22283080, 25290598, 26040835, 41665336, 44566160, 46237391, 50581196, 52081670, 63226495, 72977087, 83330672, 92474782, 101162392, 104163340, 126452990, 145954174, 184949564, 202324784, 208326680, 231186955, 252905980, 291908348, 364885435, 369899128, 416653360, 462373910, 505811960, 583816696, 729770870, 739798256, 924747820, 1011623920, 1167633392, 1459541740, 1849495640, 2919083480, 3698991280, 5838166960, 6057098221, 12114196442, 24228392884, 30285491105, 48456785768, 60570982210, 96913571536, 121141964420, 242283928840, 484567857680]

約数ペア:

[(1, 484567857680), (2, 242283928840), (4, 121141964420), (5, 96913571536), (8, 60570982210), (10, 48456785768), (16, 30285491105), (20, 24228392884), (40, 12114196442), (80, 6057098221), (83, 5838166960), (131, 3698991280), (166, 2919083480), (262, 1849495640), (332, 1459541740), (415, 1167633392), (479, 1011623920), (524, 924747820), (655, 739798256), (664, 729770870), (830, 583816696), (958, 505811960), (1048, 462373910), (1163, 416653360), (1310, 369899128), (1328, 364885435), (1660, 291908348), (1916, 252905980), (2096, 231186955), (2326, 208326680), (2395, 202324784), (2620, 184949564), (3320, 145954174), (3832, 126452990), (4652, 104163340), (4790, 101162392), (5240, 92474782), (5815, 83330672), (6640, 72977087), (7664, 63226495), (9304, 52081670), (9580, 50581196), (10480, 46237391), (10873, 44566160), (11630, 41665336), (18608, 26040835), (19160, 25290598), (21746, 22283080), (23260, 20832668), (38320, 12645299), (39757, 12188240), (43492, 11141540), (46520, 10416334), (54365, 8913232), (62749, 7722320), (79514, 6094120), (86984, 5570770), (93040, 5208167), (96529, 5019920), (108730, 4456616), (125498, 3861160), (152353, 3180560), (159028, 3047060), (173968, 2785385), (193058, 2509960), (198785, 2437648), (217460, 2228308), (250996, 1930580), (304706, 1590280), (313745, 1544464), (318056, 1523530), (386116, 1254980), (397570, 1218824), (434920, 1114154), (482645, 1003984), (501992, 965290), (557077, 869840), (609412, 795140), (627490, 772232), (636112, 761765)]