67644480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2324

約数の個数: 112

約数和(自身を含む): 221796864

約数和(自身を除く): 154152384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2273, 2480, 2976, 3720, 4546, 4960, 5952, 6819, 7440, 9092, 9920, 11365, 13638, 14880, 18184, 22730, 27276, 29760, 34095, 36368, 45460, 54552, 68190, 70463, 72736, 90920, 109104, 136380, 140926, 145472, 181840, 211389, 218208, 272760, 281852, 352315, 363680, 422778, 436416, 545520, 563704, 704630, 727360, 845556, 1056945, 1091040, 1127408, 1409260, 1691112, 2113890, 2182080, 2254816, 2818520, 3382224, 4227780, 4509632, 5637040, 6764448, 8455560, 11274080, 13528896, 16911120, 22548160, 33822240, 67644480]

約数ペア:

[(1, 67644480), (2, 33822240), (3, 22548160), (4, 16911120), (5, 13528896), (6, 11274080), (8, 8455560), (10, 6764448), (12, 5637040), (15, 4509632), (16, 4227780), (20, 3382224), (24, 2818520), (30, 2254816), (31, 2182080), (32, 2113890), (40, 1691112), (48, 1409260), (60, 1127408), (62, 1091040), (64, 1056945), (80, 845556), (93, 727360), (96, 704630), (120, 563704), (124, 545520), (155, 436416), (160, 422778), (186, 363680), (192, 352315), (240, 281852), (248, 272760), (310, 218208), (320, 211389), (372, 181840), (465, 145472), (480, 140926), (496, 136380), (620, 109104), (744, 90920), (930, 72736), (960, 70463), (992, 68190), (1240, 54552), (1488, 45460), (1860, 36368), (1984, 34095), (2273, 29760), (2480, 27276), (2976, 22730), (3720, 18184), (4546, 14880), (4960, 13638), (5952, 11365), (6819, 9920), (7440, 9092)]