135125640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2221}}^1$

素因数の和:2264

約数の個数: 144

約数和(自身を含む): 475752420

約数和(自身を除く): 340626780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2221, 2340, 2535, 3042, 3380, 4056, 4442, 4680, 5070, 6084, 6663, 6760, 7605, 8884, 10140, 11105, 12168, 13326, 15210, 17768, 19989, 20280, 22210, 26652, 28873, 30420, 33315, 39978, 44420, 53304, 57746, 60840, 66630, 79956, 86619, 88840, 99945, 115492, 133260, 144365, 159912, 173238, 199890, 230984, 259857, 266520, 288730, 346476, 375349, 399780, 433095, 519714, 577460, 692952, 750698, 799560, 866190, 1039428, 1126047, 1154920, 1299285, 1501396, 1732380, 1876745, 2078856, 2252094, 2598570, 3002792, 3378141, 3464760, 3753490, 4504188, 5197140, 5630235, 6756282, 7506980, 9008376, 10394280, 11260470, 13512564, 15013960, 16890705, 22520940, 27025128, 33781410, 45041880, 67562820, 135125640]

約数ペア:

[(1, 135125640), (2, 67562820), (3, 45041880), (4, 33781410), (5, 27025128), (6, 22520940), (8, 16890705), (9, 15013960), (10, 13512564), (12, 11260470), (13, 10394280), (15, 9008376), (18, 7506980), (20, 6756282), (24, 5630235), (26, 5197140), (30, 4504188), (36, 3753490), (39, 3464760), (40, 3378141), (45, 3002792), (52, 2598570), (60, 2252094), (65, 2078856), (72, 1876745), (78, 1732380), (90, 1501396), (104, 1299285), (117, 1154920), (120, 1126047), (130, 1039428), (156, 866190), (169, 799560), (180, 750698), (195, 692952), (234, 577460), (260, 519714), (312, 433095), (338, 399780), (360, 375349), (390, 346476), (468, 288730), (507, 266520), (520, 259857), (585, 230984), (676, 199890), (780, 173238), (845, 159912), (936, 144365), (1014, 133260), (1170, 115492), (1352, 99945), (1521, 88840), (1560, 86619), (1690, 79956), (2028, 66630), (2221, 60840), (2340, 57746), (2535, 53304), (3042, 44420), (3380, 39978), (4056, 33315), (4442, 30420), (4680, 28873), (5070, 26652), (6084, 22210), (6663, 20280), (6760, 19989), (7605, 17768), (8884, 15210), (10140, 13326), (11105, 12168)]