121048800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 406973952

約数和(自身を除く): 285925152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1627, 1860, 2325, 2400, 2480, 2976, 3100, 3254, 3720, 4650, 4881, 4960, 6200, 6508, 7440, 8135, 9300, 9762, 12400, 13016, 14880, 16270, 18600, 19524, 24405, 24800, 26032, 32540, 37200, 39048, 40675, 48810, 50437, 52064, 65080, 74400, 78096, 81350, 97620, 100874, 122025, 130160, 151311, 156192, 162700, 195240, 201748, 244050, 252185, 260320, 302622, 325400, 390480, 403496, 488100, 504370, 605244, 650800, 756555, 780960, 806992, 976200, 1008740, 1210488, 1260925, 1301600, 1513110, 1613984, 1952400, 2017480, 2420976, 2521850, 3026220, 3782775, 3904800, 4034960, 4841952, 5043700, 6052440, 7565550, 8069920, 10087400, 12104880, 15131100, 20174800, 24209760, 30262200, 40349600, 60524400, 121048800]

約数ペア:

[(1, 121048800), (2, 60524400), (3, 40349600), (4, 30262200), (5, 24209760), (6, 20174800), (8, 15131100), (10, 12104880), (12, 10087400), (15, 8069920), (16, 7565550), (20, 6052440), (24, 5043700), (25, 4841952), (30, 4034960), (31, 3904800), (32, 3782775), (40, 3026220), (48, 2521850), (50, 2420976), (60, 2017480), (62, 1952400), (75, 1613984), (80, 1513110), (93, 1301600), (96, 1260925), (100, 1210488), (120, 1008740), (124, 976200), (150, 806992), (155, 780960), (160, 756555), (186, 650800), (200, 605244), (240, 504370), (248, 488100), (300, 403496), (310, 390480), (372, 325400), (400, 302622), (465, 260320), (480, 252185), (496, 244050), (600, 201748), (620, 195240), (744, 162700), (775, 156192), (800, 151311), (930, 130160), (992, 122025), (1200, 100874), (1240, 97620), (1488, 81350), (1550, 78096), (1627, 74400), (1860, 65080), (2325, 52064), (2400, 50437), (2480, 48810), (2976, 40675), (3100, 39048), (3254, 37200), (3720, 32540), (4650, 26032), (4881, 24800), (4960, 24405), (6200, 19524), (6508, 18600), (7440, 16270), (8135, 14880), (9300, 13016), (9762, 12400)]