135562440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1391

約数の個数: 128

約数和(自身を含む): 444850560

約数和(自身を除く): 309288120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 520, 536, 670, 780, 804, 871, 1005, 1297, 1340, 1560, 1608, 1742, 2010, 2594, 2613, 2680, 3484, 3891, 4020, 4355, 5188, 5226, 6485, 6968, 7782, 8040, 8710, 10376, 10452, 12970, 13065, 15564, 16861, 17420, 19455, 20904, 25940, 26130, 31128, 33722, 34840, 38910, 50583, 51880, 52260, 67444, 77820, 84305, 86899, 101166, 104520, 134888, 155640, 168610, 173798, 202332, 252915, 260697, 337220, 347596, 404664, 434495, 505830, 521394, 674440, 695192, 868990, 1011660, 1042788, 1129687, 1303485, 1737980, 2023320, 2085576, 2259374, 2606970, 3389061, 3475960, 4518748, 5213940, 5648435, 6778122, 9037496, 10427880, 11296870, 13556244, 16945305, 22593740, 27112488, 33890610, 45187480, 67781220, 135562440]

約数ペア:

[(1, 135562440), (2, 67781220), (3, 45187480), (4, 33890610), (5, 27112488), (6, 22593740), (8, 16945305), (10, 13556244), (12, 11296870), (13, 10427880), (15, 9037496), (20, 6778122), (24, 5648435), (26, 5213940), (30, 4518748), (39, 3475960), (40, 3389061), (52, 2606970), (60, 2259374), (65, 2085576), (67, 2023320), (78, 1737980), (104, 1303485), (120, 1129687), (130, 1042788), (134, 1011660), (156, 868990), (195, 695192), (201, 674440), (260, 521394), (268, 505830), (312, 434495), (335, 404664), (390, 347596), (402, 337220), (520, 260697), (536, 252915), (670, 202332), (780, 173798), (804, 168610), (871, 155640), (1005, 134888), (1297, 104520), (1340, 101166), (1560, 86899), (1608, 84305), (1742, 77820), (2010, 67444), (2594, 52260), (2613, 51880), (2680, 50583), (3484, 38910), (3891, 34840), (4020, 33722), (4355, 31128), (5188, 26130), (5226, 25940), (6485, 20904), (6968, 19455), (7782, 17420), (8040, 16861), (8710, 15564), (10376, 13065), (10452, 12970)]