2425528040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 6584094720

約数和(自身を除く): 4158566680

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 31, 34, 40, 52, 53, 62, 65, 68, 85, 104, 106, 124, 130, 136, 155, 167, 170, 212, 221, 248, 260, 265, 310, 334, 340, 403, 424, 442, 520, 527, 530, 620, 668, 680, 689, 806, 835, 884, 901, 1054, 1060, 1105, 1240, 1336, 1378, 1612, 1643, 1670, 1768, 1802, 2015, 2108, 2120, 2171, 2210, 2635, 2756, 2839, 3224, 3286, 3340, 3445, 3604, 4030, 4216, 4342, 4420, 4505, 5177, 5270, 5512, 5678, 6572, 6680, 6851, 6890, 7208, 8060, 8215, 8684, 8840, 8851, 9010, 10354, 10540, 10855, 11356, 11713, 13144, 13702, 13780, 14195, 16120, 16430, 17368, 17702, 18020, 20708, 21080, 21359, 21710, 22712, 23426, 25885, 27404, 27560, 27931, 28390, 32860, 34255, 35404, 36040, 36907, 41416, 42718, 43420, 44255, 46852, 51770, 54808, 55862, 56780, 58565, 65720, 67301, 68510, 70808, 73814, 85436, 86840, 88009, 88510, 93704, 103540, 106795, 111724, 113560, 115063, 117130, 134602, 137020, 139655, 147628, 150467, 170872, 176018, 177020, 184535, 207080, 213590, 223448, 230126, 234260, 269204, 274040, 274381, 279310, 295256, 300934, 336505, 352036, 354040, 363103, 369070, 427180, 440045, 460252, 468520, 538408, 548762, 558620, 575315, 601868, 673010, 704072, 726206, 738140, 752335, 854360, 880090, 920504, 1097524, 1117240, 1144117, 1150630, 1203736, 1346020, 1371905, 1452412, 1476280, 1504670, 1760180, 1815515, 1956071, 2195048, 2288234, 2301260, 2692040, 2743810, 2904824, 3009340, 3520360, 3566953, 3631030, 3912142, 4576468, 4602520, 4664477, 5487620, 5720585, 6018680, 7133906, 7262060, 7824284, 9152936, 9328954, 9780355, 10975240, 11441170, 14267812, 14524120, 15648568, 17834765, 18657908, 19560710, 22882340, 23322385, 28535624, 35669530, 37315816, 39121420, 45764680, 46644770, 60638201, 71339060, 78242840, 93289540, 121276402, 142678120, 186579080, 242552804, 303191005, 485105608, 606382010, 1212764020, 2425528040]

約数ペア:

[(1, 2425528040), (2, 1212764020), (4, 606382010), (5, 485105608), (8, 303191005), (10, 242552804), (13, 186579080), (17, 142678120), (20, 121276402), (26, 93289540), (31, 78242840), (34, 71339060), (40, 60638201), (52, 46644770), (53, 45764680), (62, 39121420), (65, 37315816), (68, 35669530), (85, 28535624), (104, 23322385), (106, 22882340), (124, 19560710), (130, 18657908), (136, 17834765), (155, 15648568), (167, 14524120), (170, 14267812), (212, 11441170), (221, 10975240), (248, 9780355), (260, 9328954), (265, 9152936), (310, 7824284), (334, 7262060), (340, 7133906), (403, 6018680), (424, 5720585), (442, 5487620), (520, 4664477), (527, 4602520), (530, 4576468), (620, 3912142), (668, 3631030), (680, 3566953), (689, 3520360), (806, 3009340), (835, 2904824), (884, 2743810), (901, 2692040), (1054, 2301260), (1060, 2288234), (1105, 2195048), (1240, 1956071), (1336, 1815515), (1378, 1760180), (1612, 1504670), (1643, 1476280), (1670, 1452412), (1768, 1371905), (1802, 1346020), (2015, 1203736), (2108, 1150630), (2120, 1144117), (2171, 1117240), (2210, 1097524), (2635, 920504), (2756, 880090), (2839, 854360), (3224, 752335), (3286, 738140), (3340, 726206), (3445, 704072), (3604, 673010), (4030, 601868), (4216, 575315), (4342, 558620), (4420, 548762), (4505, 538408), (5177, 468520), (5270, 460252), (5512, 440045), (5678, 427180), (6572, 369070), (6680, 363103), (6851, 354040), (6890, 352036), (7208, 336505), (8060, 300934), (8215, 295256), (8684, 279310), (8840, 274381), (8851, 274040), (9010, 269204), (10354, 234260), (10540, 230126), (10855, 223448), (11356, 213590), (11713, 207080), (13144, 184535), (13702, 177020), (13780, 176018), (14195, 170872), (16120, 150467), (16430, 147628), (17368, 139655), (17702, 137020), (18020, 134602), (20708, 117130), (21080, 115063), (21359, 113560), (21710, 111724), (22712, 106795), (23426, 103540), (25885, 93704), (27404, 88510), (27560, 88009), (27931, 86840), (28390, 85436), (32860, 73814), (34255, 70808), (35404, 68510), (36040, 67301), (36907, 65720), (41416, 58565), (42718, 56780), (43420, 55862), (44255, 54808), (46852, 51770)]