917104800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2917}}^1$

素因数の和:3071

約数の個数: 144

約数和(自身を含む): 3008994912

約数和(自身を除く): 2091890112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 131, 150, 160, 200, 240, 262, 300, 393, 400, 480, 524, 600, 655, 786, 800, 1048, 1200, 1310, 1572, 1965, 2096, 2400, 2620, 2917, 3144, 3275, 3930, 4192, 5240, 5834, 6288, 6550, 7860, 8751, 9825, 10480, 11668, 12576, 13100, 14585, 15720, 17502, 19650, 20960, 23336, 26200, 29170, 31440, 35004, 39300, 43755, 46672, 52400, 58340, 62880, 70008, 72925, 78600, 87510, 93344, 104800, 116680, 140016, 145850, 157200, 175020, 218775, 233360, 280032, 291700, 314400, 350040, 382127, 437550, 466720, 583400, 700080, 764254, 875100, 1146381, 1166800, 1400160, 1528508, 1750200, 1910635, 2292762, 2333600, 3057016, 3500400, 3821270, 4585524, 5731905, 6114032, 7000800, 7642540, 9171048, 9553175, 11463810, 12228064, 15285080, 18342096, 19106350, 22927620, 28659525, 30570160, 36684192, 38212700, 45855240, 57319050, 61140320, 76425400, 91710480, 114638100, 152850800, 183420960, 229276200, 305701600, 458552400, 917104800]

約数ペア:

[(1, 917104800), (2, 458552400), (3, 305701600), (4, 229276200), (5, 183420960), (6, 152850800), (8, 114638100), (10, 91710480), (12, 76425400), (15, 61140320), (16, 57319050), (20, 45855240), (24, 38212700), (25, 36684192), (30, 30570160), (32, 28659525), (40, 22927620), (48, 19106350), (50, 18342096), (60, 15285080), (75, 12228064), (80, 11463810), (96, 9553175), (100, 9171048), (120, 7642540), (131, 7000800), (150, 6114032), (160, 5731905), (200, 4585524), (240, 3821270), (262, 3500400), (300, 3057016), (393, 2333600), (400, 2292762), (480, 1910635), (524, 1750200), (600, 1528508), (655, 1400160), (786, 1166800), (800, 1146381), (1048, 875100), (1200, 764254), (1310, 700080), (1572, 583400), (1965, 466720), (2096, 437550), (2400, 382127), (2620, 350040), (2917, 314400), (3144, 291700), (3275, 280032), (3930, 233360), (4192, 218775), (5240, 175020), (5834, 157200), (6288, 145850), (6550, 140016), (7860, 116680), (8751, 104800), (9825, 93344), (10480, 87510), (11668, 78600), (12576, 72925), (13100, 70008), (14585, 62880), (15720, 58340), (17502, 52400), (19650, 46672), (20960, 43755), (23336, 39300), (26200, 35004), (29170, 31440)]