118420560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7151}}^1$

素因数の和:7193

約数の個数: 120

約数和(自身を含む): 415044864

約数和(自身を除く): 296624304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 7151, 8280, 14302, 16560, 21453, 28604, 35755, 42906, 57208, 64359, 71510, 85812, 107265, 114416, 128718, 143020, 164473, 171624, 214530, 257436, 286040, 321795, 328946, 343248, 429060, 493419, 514872, 572080, 643590, 657892, 822365, 858120, 986838, 1029744, 1287180, 1315784, 1480257, 1644730, 1716240, 1973676, 2467095, 2574360, 2631568, 2960514, 3289460, 3947352, 4934190, 5148720, 5921028, 6578920, 7401285, 7894704, 9868380, 11842056, 13157840, 14802570, 19736760, 23684112, 29605140, 39473520, 59210280, 118420560]

約数ペア:

[(1, 118420560), (2, 59210280), (3, 39473520), (4, 29605140), (5, 23684112), (6, 19736760), (8, 14802570), (9, 13157840), (10, 11842056), (12, 9868380), (15, 7894704), (16, 7401285), (18, 6578920), (20, 5921028), (23, 5148720), (24, 4934190), (30, 3947352), (36, 3289460), (40, 2960514), (45, 2631568), (46, 2574360), (48, 2467095), (60, 1973676), (69, 1716240), (72, 1644730), (80, 1480257), (90, 1315784), (92, 1287180), (115, 1029744), (120, 986838), (138, 858120), (144, 822365), (180, 657892), (184, 643590), (207, 572080), (230, 514872), (240, 493419), (276, 429060), (345, 343248), (360, 328946), (368, 321795), (414, 286040), (460, 257436), (552, 214530), (690, 171624), (720, 164473), (828, 143020), (920, 128718), (1035, 114416), (1104, 107265), (1380, 85812), (1656, 71510), (1840, 64359), (2070, 57208), (2760, 42906), (3312, 35755), (4140, 28604), (5520, 21453), (7151, 16560), (8280, 14302)]