158188680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 256

約数和(自身を含む): 598752000

約数和(自身を除く): 440563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 593, 684, 702, 741, 760, 780, 855, 936, 988, 1026, 1080, 1140, 1170, 1186, 1235, 1368, 1404, 1482, 1560, 1710, 1755, 1779, 1976, 2052, 2223, 2280, 2340, 2372, 2470, 2565, 2808, 2964, 2965, 3420, 3510, 3558, 3705, 4104, 4446, 4680, 4744, 4940, 5130, 5337, 5928, 5930, 6669, 6840, 7020, 7116, 7410, 7709, 8892, 8895, 9880, 10260, 10674, 11115, 11267, 11860, 13338, 14040, 14232, 14820, 15418, 16011, 17784, 17790, 20520, 21348, 22230, 22534, 23127, 23720, 26676, 26685, 29640, 30836, 32022, 33345, 33801, 35580, 38545, 42696, 44460, 45068, 46254, 53352, 53370, 56335, 61672, 64044, 66690, 67602, 69381, 71160, 77090, 80055, 88920, 90136, 92508, 101403, 106740, 112670, 115635, 128088, 133380, 135204, 138762, 146471, 154180, 160110, 169005, 185016, 202806, 208143, 213480, 225340, 231270, 266760, 270408, 277524, 292942, 304209, 308360, 320220, 338010, 346905, 405612, 416286, 439413, 450680, 462540, 507015, 555048, 585884, 608418, 640440, 676020, 693810, 732355, 811224, 832572, 878826, 925080, 1014030, 1040715, 1171768, 1216836, 1318239, 1352040, 1387620, 1464710, 1521045, 1665144, 1757652, 2028060, 2081430, 2197065, 2433672, 2636478, 2775240, 2929420, 3042090, 3515304, 3954717, 4056120, 4162860, 4394130, 5272956, 5858840, 6084180, 6591195, 7909434, 8325720, 8788260, 10545912, 12168360, 13182390, 15818868, 17576520, 19773585, 26364780, 31637736, 39547170, 52729560, 79094340, 158188680]

約数ペア:

[(1, 158188680), (2, 79094340), (3, 52729560), (4, 39547170), (5, 31637736), (6, 26364780), (8, 19773585), (9, 17576520), (10, 15818868), (12, 13182390), (13, 12168360), (15, 10545912), (18, 8788260), (19, 8325720), (20, 7909434), (24, 6591195), (26, 6084180), (27, 5858840), (30, 5272956), (36, 4394130), (38, 4162860), (39, 4056120), (40, 3954717), (45, 3515304), (52, 3042090), (54, 2929420), (57, 2775240), (60, 2636478), (65, 2433672), (72, 2197065), (76, 2081430), (78, 2028060), (90, 1757652), (95, 1665144), (104, 1521045), (108, 1464710), (114, 1387620), (117, 1352040), (120, 1318239), (130, 1216836), (135, 1171768), (152, 1040715), (156, 1014030), (171, 925080), (180, 878826), (190, 832572), (195, 811224), (216, 732355), (228, 693810), (234, 676020), (247, 640440), (260, 608418), (270, 585884), (285, 555048), (312, 507015), (342, 462540), (351, 450680), (360, 439413), (380, 416286), (390, 405612), (456, 346905), (468, 338010), (494, 320220), (513, 308360), (520, 304209), (540, 292942), (570, 277524), (585, 270408), (593, 266760), (684, 231270), (702, 225340), (741, 213480), (760, 208143), (780, 202806), (855, 185016), (936, 169005), (988, 160110), (1026, 154180), (1080, 146471), (1140, 138762), (1170, 135204), (1186, 133380), (1235, 128088), (1368, 115635), (1404, 112670), (1482, 106740), (1560, 101403), (1710, 92508), (1755, 90136), (1779, 88920), (1976, 80055), (2052, 77090), (2223, 71160), (2280, 69381), (2340, 67602), (2372, 66690), (2470, 64044), (2565, 61672), (2808, 56335), (2964, 53370), (2965, 53352), (3420, 46254), (3510, 45068), (3558, 44460), (3705, 42696), (4104, 38545), (4446, 35580), (4680, 33801), (4744, 33345), (4940, 32022), (5130, 30836), (5337, 29640), (5928, 26685), (5930, 26676), (6669, 23720), (6840, 23127), (7020, 22534), (7116, 22230), (7410, 21348), (7709, 20520), (8892, 17790), (8895, 17784), (9880, 16011), (10260, 15418), (10674, 14820), (11115, 14232), (11267, 14040), (11860, 13338)]