2655258840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:911

約数の個数: 256

約数和(自身を含む): 9576000000

約数和(自身を除く): 6920741160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 379, 390, 468, 499, 520, 540, 585, 702, 758, 780, 936, 998, 1080, 1137, 1170, 1404, 1497, 1516, 1560, 1755, 1895, 1996, 2274, 2340, 2495, 2808, 2994, 3032, 3411, 3510, 3790, 3992, 4491, 4548, 4680, 4927, 4990, 5685, 5988, 6487, 6822, 7020, 7485, 7580, 8982, 9096, 9854, 9980, 10233, 11370, 11976, 12974, 13473, 13644, 14040, 14781, 14970, 15160, 17055, 17964, 19461, 19708, 19960, 20466, 22455, 22740, 24635, 25948, 26946, 27288, 29562, 29940, 32435, 34110, 35928, 38922, 39416, 40932, 44343, 44910, 45480, 49270, 51165, 51896, 53892, 58383, 59124, 59880, 64870, 67365, 68220, 73905, 77844, 81864, 88686, 89820, 97305, 98540, 102330, 107784, 116766, 118248, 129740, 133029, 134730, 136440, 147810, 155688, 175149, 177372, 179640, 189121, 194610, 197080, 204660, 221715, 233532, 259480, 266058, 269460, 291915, 295620, 350298, 354744, 378242, 389220, 409320, 443430, 467064, 532116, 538920, 567363, 583830, 591240, 665145, 700596, 756484, 778440, 875745, 886860, 945605, 1064232, 1134726, 1167660, 1330290, 1401192, 1512968, 1702089, 1751490, 1773720, 1891210, 2269452, 2335320, 2458573, 2660580, 2836815, 3404178, 3502980, 3782420, 4538904, 4917146, 5106267, 5321160, 5673630, 6808356, 7005960, 7375719, 7564840, 8510445, 9834292, 10212534, 11347260, 12292865, 13616712, 14751438, 17020890, 19668584, 20425068, 22127157, 22694520, 24585730, 25531335, 29502876, 34041780, 36878595, 40850136, 44254314, 49171460, 51062670, 59005752, 66381471, 68083560, 73757190, 88508628, 98342920, 102125340, 110635785, 132762942, 147514380, 177017256, 204250680, 221271570, 265525884, 295028760, 331907355, 442543140, 531051768, 663814710, 885086280, 1327629420, 2655258840]

約数ペア:

[(1, 2655258840), (2, 1327629420), (3, 885086280), (4, 663814710), (5, 531051768), (6, 442543140), (8, 331907355), (9, 295028760), (10, 265525884), (12, 221271570), (13, 204250680), (15, 177017256), (18, 147514380), (20, 132762942), (24, 110635785), (26, 102125340), (27, 98342920), (30, 88508628), (36, 73757190), (39, 68083560), (40, 66381471), (45, 59005752), (52, 51062670), (54, 49171460), (60, 44254314), (65, 40850136), (72, 36878595), (78, 34041780), (90, 29502876), (104, 25531335), (108, 24585730), (117, 22694520), (120, 22127157), (130, 20425068), (135, 19668584), (156, 17020890), (180, 14751438), (195, 13616712), (216, 12292865), (234, 11347260), (260, 10212534), (270, 9834292), (312, 8510445), (351, 7564840), (360, 7375719), (379, 7005960), (390, 6808356), (468, 5673630), (499, 5321160), (520, 5106267), (540, 4917146), (585, 4538904), (702, 3782420), (758, 3502980), (780, 3404178), (936, 2836815), (998, 2660580), (1080, 2458573), (1137, 2335320), (1170, 2269452), (1404, 1891210), (1497, 1773720), (1516, 1751490), (1560, 1702089), (1755, 1512968), (1895, 1401192), (1996, 1330290), (2274, 1167660), (2340, 1134726), (2495, 1064232), (2808, 945605), (2994, 886860), (3032, 875745), (3411, 778440), (3510, 756484), (3790, 700596), (3992, 665145), (4491, 591240), (4548, 583830), (4680, 567363), (4927, 538920), (4990, 532116), (5685, 467064), (5988, 443430), (6487, 409320), (6822, 389220), (7020, 378242), (7485, 354744), (7580, 350298), (8982, 295620), (9096, 291915), (9854, 269460), (9980, 266058), (10233, 259480), (11370, 233532), (11976, 221715), (12974, 204660), (13473, 197080), (13644, 194610), (14040, 189121), (14781, 179640), (14970, 177372), (15160, 175149), (17055, 155688), (17964, 147810), (19461, 136440), (19708, 134730), (19960, 133029), (20466, 129740), (22455, 118248), (22740, 116766), (24635, 107784), (25948, 102330), (26946, 98540), (27288, 97305), (29562, 89820), (29940, 88686), (32435, 81864), (34110, 77844), (35928, 73905), (38922, 68220), (39416, 67365), (40932, 64870), (44343, 59880), (44910, 59124), (45480, 58383), (49270, 53892), (51165, 51896)]