40868293440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{19609}}^1$

素因数の和:19809

約数の個数: 224

約数和(自身を含む): 140582050560

約数和(自身を除く): 99713757120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 167, 192, 195, 208, 240, 260, 312, 320, 334, 390, 416, 480, 501, 520, 624, 668, 780, 832, 835, 960, 1002, 1040, 1248, 1336, 1560, 1670, 2004, 2080, 2171, 2496, 2505, 2672, 3120, 3340, 4008, 4160, 4342, 5010, 5344, 6240, 6513, 6680, 8016, 8684, 10020, 10688, 10855, 12480, 13026, 13360, 16032, 17368, 19609, 20040, 21710, 26052, 26720, 32064, 32565, 34736, 39218, 40080, 43420, 52104, 53440, 58827, 65130, 69472, 78436, 80160, 86840, 98045, 104208, 117654, 130260, 138944, 156872, 160320, 173680, 196090, 208416, 235308, 254917, 260520, 294135, 313744, 347360, 392180, 416832, 470616, 509834, 521040, 588270, 627488, 694720, 764751, 784360, 941232, 1019668, 1042080, 1176540, 1254976, 1274585, 1529502, 1568720, 1882464, 2039336, 2084160, 2353080, 2549170, 3059004, 3137440, 3274703, 3764928, 3823755, 4078672, 4706160, 5098340, 6118008, 6274880, 6549406, 7647510, 8157344, 9412320, 9824109, 10196680, 12236016, 13098812, 15295020, 16314688, 16373515, 18824640, 19648218, 20393360, 24472032, 26197624, 30590040, 32747030, 39296436, 40786720, 42571139, 48944064, 49120545, 52395248, 61180080, 65494060, 78592872, 81573440, 85142278, 98241090, 104790496, 122360160, 127713417, 130988120, 157185744, 170284556, 196482180, 209580992, 212855695, 244720320, 255426834, 261976240, 314371488, 340569112, 392964360, 425711390, 510853668, 523952480, 628742976, 638567085, 681138224, 785928720, 851422780, 1021707336, 1047904960, 1277134170, 1362276448, 1571857440, 1702845560, 2043414672, 2554268340, 2724552896, 3143714880, 3405691120, 4086829344, 5108536680, 6811382240, 8173658688, 10217073360, 13622764480, 20434146720, 40868293440]

約数ペア:

[(1, 40868293440), (2, 20434146720), (3, 13622764480), (4, 10217073360), (5, 8173658688), (6, 6811382240), (8, 5108536680), (10, 4086829344), (12, 3405691120), (13, 3143714880), (15, 2724552896), (16, 2554268340), (20, 2043414672), (24, 1702845560), (26, 1571857440), (30, 1362276448), (32, 1277134170), (39, 1047904960), (40, 1021707336), (48, 851422780), (52, 785928720), (60, 681138224), (64, 638567085), (65, 628742976), (78, 523952480), (80, 510853668), (96, 425711390), (104, 392964360), (120, 340569112), (130, 314371488), (156, 261976240), (160, 255426834), (167, 244720320), (192, 212855695), (195, 209580992), (208, 196482180), (240, 170284556), (260, 157185744), (312, 130988120), (320, 127713417), (334, 122360160), (390, 104790496), (416, 98241090), (480, 85142278), (501, 81573440), (520, 78592872), (624, 65494060), (668, 61180080), (780, 52395248), (832, 49120545), (835, 48944064), (960, 42571139), (1002, 40786720), (1040, 39296436), (1248, 32747030), (1336, 30590040), (1560, 26197624), (1670, 24472032), (2004, 20393360), (2080, 19648218), (2171, 18824640), (2496, 16373515), (2505, 16314688), (2672, 15295020), (3120, 13098812), (3340, 12236016), (4008, 10196680), (4160, 9824109), (4342, 9412320), (5010, 8157344), (5344, 7647510), (6240, 6549406), (6513, 6274880), (6680, 6118008), (8016, 5098340), (8684, 4706160), (10020, 4078672), (10688, 3823755), (10855, 3764928), (12480, 3274703), (13026, 3137440), (13360, 3059004), (16032, 2549170), (17368, 2353080), (19609, 2084160), (20040, 2039336), (21710, 1882464), (26052, 1568720), (26720, 1529502), (32064, 1274585), (32565, 1254976), (34736, 1176540), (39218, 1042080), (40080, 1019668), (43420, 941232), (52104, 784360), (53440, 764751), (58827, 694720), (65130, 627488), (69472, 588270), (78436, 521040), (80160, 509834), (86840, 470616), (98045, 416832), (104208, 392180), (117654, 347360), (130260, 313744), (138944, 294135), (156872, 260520), (160320, 254917), (173680, 235308), (196090, 208416)]