636295140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1609}}^1$

素因数の和:1663

約数の個数: 144

約数和(自身を含む): 2092162800

約数和(自身を除く): 1455867660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1609, 1690, 2028, 2197, 2340, 2535, 3042, 3218, 3380, 4394, 4827, 5070, 6084, 6436, 6591, 7605, 8045, 8788, 9654, 10140, 10985, 13182, 14481, 15210, 16090, 19308, 19773, 20917, 21970, 24135, 26364, 28962, 30420, 32180, 32955, 39546, 41834, 43940, 48270, 57924, 62751, 65910, 72405, 79092, 83668, 96540, 98865, 104585, 125502, 131820, 144810, 188253, 197730, 209170, 251004, 271921, 289620, 313755, 376506, 395460, 418340, 543842, 627510, 753012, 815763, 941265, 1087684, 1255020, 1359605, 1631526, 1882530, 2447289, 2719210, 3263052, 3534973, 3765060, 4078815, 4894578, 5438420, 7069946, 8157630, 9789156, 10604919, 12236445, 14139892, 16315260, 17674865, 21209838, 24472890, 31814757, 35349730, 42419676, 48945780, 53024595, 63629514, 70699460, 106049190, 127259028, 159073785, 212098380, 318147570, 636295140]

約数ペア:

[(1, 636295140), (2, 318147570), (3, 212098380), (4, 159073785), (5, 127259028), (6, 106049190), (9, 70699460), (10, 63629514), (12, 53024595), (13, 48945780), (15, 42419676), (18, 35349730), (20, 31814757), (26, 24472890), (30, 21209838), (36, 17674865), (39, 16315260), (45, 14139892), (52, 12236445), (60, 10604919), (65, 9789156), (78, 8157630), (90, 7069946), (117, 5438420), (130, 4894578), (156, 4078815), (169, 3765060), (180, 3534973), (195, 3263052), (234, 2719210), (260, 2447289), (338, 1882530), (390, 1631526), (468, 1359605), (507, 1255020), (585, 1087684), (676, 941265), (780, 815763), (845, 753012), (1014, 627510), (1170, 543842), (1521, 418340), (1609, 395460), (1690, 376506), (2028, 313755), (2197, 289620), (2340, 271921), (2535, 251004), (3042, 209170), (3218, 197730), (3380, 188253), (4394, 144810), (4827, 131820), (5070, 125502), (6084, 104585), (6436, 98865), (6591, 96540), (7605, 83668), (8045, 79092), (8788, 72405), (9654, 65910), (10140, 62751), (10985, 57924), (13182, 48270), (14481, 43940), (15210, 41834), (16090, 39546), (19308, 32955), (19773, 32180), (20917, 30420), (21970, 28962), (24135, 26364)]