48274800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{821}}^1$

素因数の和:856

約数の個数: 180

約数和(自身を含む): 180106776

約数和(自身を除く): 131831976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 821, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1642, 1680, 1960, 2100, 2352, 2450, 2463, 2800, 2940, 3284, 3675, 3920, 4105, 4200, 4900, 4926, 5747, 5880, 6568, 7350, 8210, 8400, 9800, 9852, 11494, 11760, 12315, 13136, 14700, 16420, 17241, 19600, 19704, 20525, 22988, 24630, 28735, 29400, 32840, 34482, 39408, 40229, 41050, 45976, 49260, 57470, 58800, 61575, 65680, 68964, 80458, 82100, 86205, 91952, 98520, 114940, 120687, 123150, 137928, 143675, 160916, 164200, 172410, 197040, 201145, 229880, 241374, 246300, 275856, 287350, 321832, 328400, 344820, 402290, 431025, 459760, 482748, 492600, 574700, 603435, 643664, 689640, 804580, 862050, 965496, 985200, 1005725, 1149400, 1206870, 1379280, 1609160, 1724100, 1930992, 2011450, 2298800, 2413740, 3017175, 3218320, 3448200, 4022900, 4827480, 6034350, 6896400, 8045800, 9654960, 12068700, 16091600, 24137400, 48274800]

約数ペア:

[(1, 48274800), (2, 24137400), (3, 16091600), (4, 12068700), (5, 9654960), (6, 8045800), (7, 6896400), (8, 6034350), (10, 4827480), (12, 4022900), (14, 3448200), (15, 3218320), (16, 3017175), (20, 2413740), (21, 2298800), (24, 2011450), (25, 1930992), (28, 1724100), (30, 1609160), (35, 1379280), (40, 1206870), (42, 1149400), (48, 1005725), (49, 985200), (50, 965496), (56, 862050), (60, 804580), (70, 689640), (75, 643664), (80, 603435), (84, 574700), (98, 492600), (100, 482748), (105, 459760), (112, 431025), (120, 402290), (140, 344820), (147, 328400), (150, 321832), (168, 287350), (175, 275856), (196, 246300), (200, 241374), (210, 229880), (240, 201145), (245, 197040), (280, 172410), (294, 164200), (300, 160916), (336, 143675), (350, 137928), (392, 123150), (400, 120687), (420, 114940), (490, 98520), (525, 91952), (560, 86205), (588, 82100), (600, 80458), (700, 68964), (735, 65680), (784, 61575), (821, 58800), (840, 57470), (980, 49260), (1050, 45976), (1176, 41050), (1200, 40229), (1225, 39408), (1400, 34482), (1470, 32840), (1642, 29400), (1680, 28735), (1960, 24630), (2100, 22988), (2352, 20525), (2450, 19704), (2463, 19600), (2800, 17241), (2940, 16420), (3284, 14700), (3675, 13136), (3920, 12315), (4105, 11760), (4200, 11494), (4900, 9852), (4926, 9800), (5747, 8400), (5880, 8210), (6568, 7350)]