858193440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1771

約数の個数: 192

約数和(自身を含む): 2948109696

約数和(自身を除く): 2089916256

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, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 416, 480, 498, 520, 624, 664, 780, 830, 996, 1040, 1079, 1245, 1248, 1328, 1560, 1657, 1660, 1992, 2080, 2158, 2490, 2656, 3120, 3237, 3314, 3320, 3984, 4316, 4971, 4980, 5395, 6240, 6474, 6628, 6640, 7968, 8285, 8632, 9942, 9960, 10790, 12948, 13256, 13280, 16185, 16570, 17264, 19884, 19920, 21541, 21580, 24855, 25896, 26512, 32370, 33140, 34528, 39768, 39840, 43082, 43160, 49710, 51792, 53024, 64623, 64740, 66280, 79536, 86164, 86320, 99420, 103584, 107705, 129246, 129480, 132560, 137531, 159072, 172328, 172640, 198840, 215410, 258492, 258960, 265120, 275062, 323115, 344656, 397680, 412593, 430820, 516984, 517920, 550124, 646230, 687655, 689312, 795360, 825186, 861640, 1033968, 1100248, 1292460, 1375310, 1650372, 1723280, 1787903, 2062965, 2067936, 2200496, 2584920, 2750620, 3300744, 3446560, 3575806, 4125930, 4400992, 5169840, 5363709, 5501240, 6601488, 7151612, 8251860, 8939515, 10339680, 10727418, 11002480, 13202976, 14303224, 16503720, 17879030, 21454836, 22004960, 26818545, 28606448, 33007440, 35758060, 42909672, 53637090, 57212896, 66014880, 71516120, 85819344, 107274180, 143032240, 171638688, 214548360, 286064480, 429096720, 858193440]

約数ペア:

[(1, 858193440), (2, 429096720), (3, 286064480), (4, 214548360), (5, 171638688), (6, 143032240), (8, 107274180), (10, 85819344), (12, 71516120), (13, 66014880), (15, 57212896), (16, 53637090), (20, 42909672), (24, 35758060), (26, 33007440), (30, 28606448), (32, 26818545), (39, 22004960), (40, 21454836), (48, 17879030), (52, 16503720), (60, 14303224), (65, 13202976), (78, 11002480), (80, 10727418), (83, 10339680), (96, 8939515), (104, 8251860), (120, 7151612), (130, 6601488), (156, 5501240), (160, 5363709), (166, 5169840), (195, 4400992), (208, 4125930), (240, 3575806), (249, 3446560), (260, 3300744), (312, 2750620), (332, 2584920), (390, 2200496), (415, 2067936), (416, 2062965), (480, 1787903), (498, 1723280), (520, 1650372), (624, 1375310), (664, 1292460), (780, 1100248), (830, 1033968), (996, 861640), (1040, 825186), (1079, 795360), (1245, 689312), (1248, 687655), (1328, 646230), (1560, 550124), (1657, 517920), (1660, 516984), (1992, 430820), (2080, 412593), (2158, 397680), (2490, 344656), (2656, 323115), (3120, 275062), (3237, 265120), (3314, 258960), (3320, 258492), (3984, 215410), (4316, 198840), (4971, 172640), (4980, 172328), (5395, 159072), (6240, 137531), (6474, 132560), (6628, 129480), (6640, 129246), (7968, 107705), (8285, 103584), (8632, 99420), (9942, 86320), (9960, 86164), (10790, 79536), (12948, 66280), (13256, 64740), (13280, 64623), (16185, 53024), (16570, 51792), (17264, 49710), (19884, 43160), (19920, 43082), (21541, 39840), (21580, 39768), (24855, 34528), (25896, 33140), (26512, 32370)]