27186720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 98703360

約数和(自身を除く): 71516640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 271, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 542, 570, 608, 627, 660, 760, 813, 836, 880, 912, 1045, 1056, 1084, 1140, 1254, 1320, 1355, 1520, 1626, 1672, 1760, 1824, 2090, 2168, 2280, 2508, 2640, 2710, 2981, 3040, 3135, 3252, 3344, 4065, 4180, 4336, 4560, 5016, 5149, 5280, 5420, 5962, 6270, 6504, 6688, 8130, 8360, 8672, 8943, 9120, 10032, 10298, 10840, 11924, 12540, 13008, 14905, 15447, 16260, 16720, 17886, 20064, 20596, 21680, 23848, 25080, 25745, 26016, 29810, 30894, 32520, 33440, 35772, 41192, 43360, 44715, 47696, 50160, 51490, 56639, 59620, 61788, 65040, 71544, 77235, 82384, 89430, 95392, 100320, 102980, 113278, 119240, 123576, 130080, 143088, 154470, 164768, 169917, 178860, 205960, 226556, 238480, 247152, 283195, 286176, 308940, 339834, 357720, 411920, 453112, 476960, 494304, 566390, 617880, 679668, 715440, 823840, 849585, 906224, 1132780, 1235760, 1359336, 1430880, 1699170, 1812448, 2265560, 2471520, 2718672, 3398340, 4531120, 5437344, 6796680, 9062240, 13593360, 27186720]

約数ペア:

[(1, 27186720), (2, 13593360), (3, 9062240), (4, 6796680), (5, 5437344), (6, 4531120), (8, 3398340), (10, 2718672), (11, 2471520), (12, 2265560), (15, 1812448), (16, 1699170), (19, 1430880), (20, 1359336), (22, 1235760), (24, 1132780), (30, 906224), (32, 849585), (33, 823840), (38, 715440), (40, 679668), (44, 617880), (48, 566390), (55, 494304), (57, 476960), (60, 453112), (66, 411920), (76, 357720), (80, 339834), (88, 308940), (95, 286176), (96, 283195), (110, 247152), (114, 238480), (120, 226556), (132, 205960), (152, 178860), (160, 169917), (165, 164768), (176, 154470), (190, 143088), (209, 130080), (220, 123576), (228, 119240), (240, 113278), (264, 102980), (271, 100320), (285, 95392), (304, 89430), (330, 82384), (352, 77235), (380, 71544), (418, 65040), (440, 61788), (456, 59620), (480, 56639), (528, 51490), (542, 50160), (570, 47696), (608, 44715), (627, 43360), (660, 41192), (760, 35772), (813, 33440), (836, 32520), (880, 30894), (912, 29810), (1045, 26016), (1056, 25745), (1084, 25080), (1140, 23848), (1254, 21680), (1320, 20596), (1355, 20064), (1520, 17886), (1626, 16720), (1672, 16260), (1760, 15447), (1824, 14905), (2090, 13008), (2168, 12540), (2280, 11924), (2508, 10840), (2640, 10298), (2710, 10032), (2981, 9120), (3040, 8943), (3135, 8672), (3252, 8360), (3344, 8130), (4065, 6688), (4180, 6504), (4336, 6270), (4560, 5962), (5016, 5420), (5149, 5280)]