187677360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20083

約数の個数: 120

約数和(自身を含む): 678800304

約数和(自身を除く): 491122944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 20051, 40102, 60153, 80204, 100255, 120306, 160408, 180459, 200510, 240612, 260663, 300765, 320816, 360918, 401020, 481224, 521326, 601530, 721836, 781989, 802040, 902295, 962448, 1042652, 1203060, 1303315, 1443672, 1563978, 1604080, 1804590, 2085304, 2345967, 2406120, 2606630, 2887344, 3127956, 3609180, 3909945, 4170608, 4691934, 4812240, 5213260, 6255912, 7218360, 7819890, 9383868, 10426520, 11729835, 12511824, 14436720, 15639780, 18767736, 20853040, 23459670, 31279560, 37535472, 46919340, 62559120, 93838680, 187677360]

約数ペア:

[(1, 187677360), (2, 93838680), (3, 62559120), (4, 46919340), (5, 37535472), (6, 31279560), (8, 23459670), (9, 20853040), (10, 18767736), (12, 15639780), (13, 14436720), (15, 12511824), (16, 11729835), (18, 10426520), (20, 9383868), (24, 7819890), (26, 7218360), (30, 6255912), (36, 5213260), (39, 4812240), (40, 4691934), (45, 4170608), (48, 3909945), (52, 3609180), (60, 3127956), (65, 2887344), (72, 2606630), (78, 2406120), (80, 2345967), (90, 2085304), (104, 1804590), (117, 1604080), (120, 1563978), (130, 1443672), (144, 1303315), (156, 1203060), (180, 1042652), (195, 962448), (208, 902295), (234, 802040), (240, 781989), (260, 721836), (312, 601530), (360, 521326), (390, 481224), (468, 401020), (520, 360918), (585, 320816), (624, 300765), (720, 260663), (780, 240612), (936, 200510), (1040, 180459), (1170, 160408), (1560, 120306), (1872, 100255), (2340, 80204), (3120, 60153), (4680, 40102), (9360, 20051)]