4947496560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{24281}}^1$

素因数の和:24583

約数の個数: 120

約数和(自身を含む): 16674740784

約数和(自身を除く): 11727244224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 4245, 4528, 5094, 5660, 6792, 8490, 10188, 11320, 12735, 13584, 16980, 20376, 22640, 24281, 25470, 33960, 40752, 48562, 50940, 67920, 72843, 97124, 101880, 121405, 145686, 194248, 203760, 218529, 242810, 291372, 364215, 388496, 437058, 485620, 582744, 728430, 874116, 971240, 1092645, 1165488, 1456860, 1748232, 1942480, 2185290, 2913720, 3496464, 4370580, 5827440, 6871523, 8741160, 13743046, 17482320, 20614569, 27486092, 34357615, 41229138, 54972184, 61843707, 68715230, 82458276, 103072845, 109944368, 123687414, 137430460, 164916552, 206145690, 247374828, 274860920, 309218535, 329833104, 412291380, 494749656, 549721840, 618437070, 824582760, 989499312, 1236874140, 1649165520, 2473748280, 4947496560]

約数ペア:

[(1, 4947496560), (2, 2473748280), (3, 1649165520), (4, 1236874140), (5, 989499312), (6, 824582760), (8, 618437070), (9, 549721840), (10, 494749656), (12, 412291380), (15, 329833104), (16, 309218535), (18, 274860920), (20, 247374828), (24, 206145690), (30, 164916552), (36, 137430460), (40, 123687414), (45, 109944368), (48, 103072845), (60, 82458276), (72, 68715230), (80, 61843707), (90, 54972184), (120, 41229138), (144, 34357615), (180, 27486092), (240, 20614569), (283, 17482320), (360, 13743046), (566, 8741160), (720, 6871523), (849, 5827440), (1132, 4370580), (1415, 3496464), (1698, 2913720), (2264, 2185290), (2547, 1942480), (2830, 1748232), (3396, 1456860), (4245, 1165488), (4528, 1092645), (5094, 971240), (5660, 874116), (6792, 728430), (8490, 582744), (10188, 485620), (11320, 437058), (12735, 388496), (13584, 364215), (16980, 291372), (20376, 242810), (22640, 218529), (24281, 203760), (25470, 194248), (33960, 145686), (40752, 121405), (48562, 101880), (50940, 97124), (67920, 72843)]