620956641120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{24239}}^1$

素因数の和:24382

約数の個数: 288

約数和(自身を含む): 2098629388800

約数和(自身を除く): 1477672747680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 76, 80, 95, 96, 106, 114, 120, 152, 159, 160, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 480, 530, 570, 608, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1272, 1520, 1590, 1696, 1824, 2014, 2120, 2280, 2544, 2809, 3021, 3040, 3180, 4028, 4240, 4560, 5035, 5088, 5618, 6042, 6360, 8056, 8427, 8480, 9120, 10070, 11236, 12084, 12720, 14045, 15105, 16112, 16854, 20140, 22472, 24168, 24239, 25440, 28090, 30210, 32224, 33708, 40280, 42135, 44944, 48336, 48478, 53371, 56180, 60420, 67416, 72717, 80560, 84270, 89888, 96672, 96956, 106742, 112360, 120840, 121195, 134832, 145434, 160113, 161120, 168540, 193912, 213484, 224720, 241680, 242390, 266855, 269664, 290868, 320226, 337080, 363585, 387824, 426968, 449440, 460541, 483360, 484780, 533710, 581736, 640452, 674160, 727170, 775648, 800565, 853936, 921082, 969560, 1067420, 1163472, 1280904, 1284667, 1348320, 1381623, 1454340, 1601130, 1707872, 1842164, 1939120, 2134840, 2302705, 2326944, 2561808, 2569334, 2763246, 2908680, 3202260, 3684328, 3854001, 3878240, 4269680, 4605410, 5123616, 5138668, 5526492, 5817360, 6404520, 6423335, 6908115, 7368656, 7708002, 8539360, 9210820, 10277336, 11052984, 11634720, 12809040, 12846670, 13816230, 14737312, 15416004, 18421640, 19270005, 20554672, 22105968, 24408673, 25618080, 25693340, 27632460, 30832008, 36843280, 38540010, 41109344, 44211936, 48817346, 51386680, 55264920, 61664016, 68087351, 73226019, 73686560, 77080020, 97634692, 102773360, 110529840, 122043365, 123328032, 136174702, 146452038, 154160040, 195269384, 204262053, 205546720, 221059680, 244086730, 272349404, 292904076, 308320080, 340436755, 366130095, 390538768, 408524106, 488173460, 544698808, 585808152, 616640160, 680873510, 732260190, 781077536, 817048212, 976346920, 1021310265, 1089397616, 1171616304, 1293659669, 1361747020, 1464520380, 1634096424, 1952693840, 2042620530, 2178795232, 2343232608, 2587319338, 2723494040, 2929040760, 3268192848, 3880979007, 3905387680, 4085241060, 5174638676, 5446988080, 5858081520, 6468298345, 6536385696, 7761958014, 8170482120, 10349277352, 10893976160, 11716163040, 12936596690, 15523916028, 16340964240, 19404895035, 20698554704, 25873193380, 31047832056, 32681928480, 38809790070, 41397109408, 51746386760, 62095664112, 77619580140, 103492773520, 124191328224, 155239160280, 206985547040, 310478320560, 620956641120]

約数ペア:

[(1, 620956641120), (2, 310478320560), (3, 206985547040), (4, 155239160280), (5, 124191328224), (6, 103492773520), (8, 77619580140), (10, 62095664112), (12, 51746386760), (15, 41397109408), (16, 38809790070), (19, 32681928480), (20, 31047832056), (24, 25873193380), (30, 20698554704), (32, 19404895035), (38, 16340964240), (40, 15523916028), (48, 12936596690), (53, 11716163040), (57, 10893976160), (60, 10349277352), (76, 8170482120), (80, 7761958014), (95, 6536385696), (96, 6468298345), (106, 5858081520), (114, 5446988080), (120, 5174638676), (152, 4085241060), (159, 3905387680), (160, 3880979007), (190, 3268192848), (212, 2929040760), (228, 2723494040), (240, 2587319338), (265, 2343232608), (285, 2178795232), (304, 2042620530), (318, 1952693840), (380, 1634096424), (424, 1464520380), (456, 1361747020), (480, 1293659669), (530, 1171616304), (570, 1089397616), (608, 1021310265), (636, 976346920), (760, 817048212), (795, 781077536), (848, 732260190), (912, 680873510), (1007, 616640160), (1060, 585808152), (1140, 544698808), (1272, 488173460), (1520, 408524106), (1590, 390538768), (1696, 366130095), (1824, 340436755), (2014, 308320080), (2120, 292904076), (2280, 272349404), (2544, 244086730), (2809, 221059680), (3021, 205546720), (3040, 204262053), (3180, 195269384), (4028, 154160040), (4240, 146452038), (4560, 136174702), (5035, 123328032), (5088, 122043365), (5618, 110529840), (6042, 102773360), (6360, 97634692), (8056, 77080020), (8427, 73686560), (8480, 73226019), (9120, 68087351), (10070, 61664016), (11236, 55264920), (12084, 51386680), (12720, 48817346), (14045, 44211936), (15105, 41109344), (16112, 38540010), (16854, 36843280), (20140, 30832008), (22472, 27632460), (24168, 25693340), (24239, 25618080), (25440, 24408673), (28090, 22105968), (30210, 20554672), (32224, 19270005), (33708, 18421640), (40280, 15416004), (42135, 14737312), (44944, 13816230), (48336, 12846670), (48478, 12809040), (53371, 11634720), (56180, 11052984), (60420, 10277336), (67416, 9210820), (72717, 8539360), (80560, 7708002), (84270, 7368656), (89888, 6908115), (96672, 6423335), (96956, 6404520), (106742, 5817360), (112360, 5526492), (120840, 5138668), (121195, 5123616), (134832, 4605410), (145434, 4269680), (160113, 3878240), (161120, 3854001), (168540, 3684328), (193912, 3202260), (213484, 2908680), (224720, 2763246), (241680, 2569334), (242390, 2561808), (266855, 2326944), (269664, 2302705), (290868, 2134840), (320226, 1939120), (337080, 1842164), (363585, 1707872), (387824, 1601130), (426968, 1454340), (449440, 1381623), (460541, 1348320), (483360, 1284667), (484780, 1280904), (533710, 1163472), (581736, 1067420), (640452, 969560), (674160, 921082), (727170, 853936), (775648, 800565)]