54373440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 224

約数和(自身を含む): 198973440

約数和(自身を除く): 144600000

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, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 271, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 542, 570, 608, 627, 660, 704, 760, 813, 836, 880, 912, 960, 1045, 1056, 1084, 1140, 1216, 1254, 1320, 1355, 1520, 1626, 1672, 1760, 1824, 2090, 2112, 2168, 2280, 2508, 2640, 2710, 2981, 3040, 3135, 3252, 3344, 3520, 3648, 4065, 4180, 4336, 4560, 5016, 5149, 5280, 5420, 5962, 6080, 6270, 6504, 6688, 8130, 8360, 8672, 8943, 9120, 10032, 10298, 10560, 10840, 11924, 12540, 13008, 13376, 14905, 15447, 16260, 16720, 17344, 17886, 18240, 20064, 20596, 21680, 23848, 25080, 25745, 26016, 29810, 30894, 32520, 33440, 35772, 40128, 41192, 43360, 44715, 47696, 50160, 51490, 52032, 56639, 59620, 61788, 65040, 66880, 71544, 77235, 82384, 86720, 89430, 95392, 100320, 102980, 113278, 119240, 123576, 130080, 143088, 154470, 164768, 169917, 178860, 190784, 200640, 205960, 226556, 238480, 247152, 260160, 283195, 286176, 308940, 329536, 339834, 357720, 411920, 453112, 476960, 494304, 566390, 572352, 617880, 679668, 715440, 823840, 849585, 906224, 953920, 988608, 1132780, 1235760, 1359336, 1430880, 1647680, 1699170, 1812448, 2265560, 2471520, 2718672, 2861760, 3398340, 3624896, 4531120, 4943040, 5437344, 6796680, 9062240, 10874688, 13593360, 18124480, 27186720, 54373440]

約数ペア:

[(1, 54373440), (2, 27186720), (3, 18124480), (4, 13593360), (5, 10874688), (6, 9062240), (8, 6796680), (10, 5437344), (11, 4943040), (12, 4531120), (15, 3624896), (16, 3398340), (19, 2861760), (20, 2718672), (22, 2471520), (24, 2265560), (30, 1812448), (32, 1699170), (33, 1647680), (38, 1430880), (40, 1359336), (44, 1235760), (48, 1132780), (55, 988608), (57, 953920), (60, 906224), (64, 849585), (66, 823840), (76, 715440), (80, 679668), (88, 617880), (95, 572352), (96, 566390), (110, 494304), (114, 476960), (120, 453112), (132, 411920), (152, 357720), (160, 339834), (165, 329536), (176, 308940), (190, 286176), (192, 283195), (209, 260160), (220, 247152), (228, 238480), (240, 226556), (264, 205960), (271, 200640), (285, 190784), (304, 178860), (320, 169917), (330, 164768), (352, 154470), (380, 143088), (418, 130080), (440, 123576), (456, 119240), (480, 113278), (528, 102980), (542, 100320), (570, 95392), (608, 89430), (627, 86720), (660, 82384), (704, 77235), (760, 71544), (813, 66880), (836, 65040), (880, 61788), (912, 59620), (960, 56639), (1045, 52032), (1056, 51490), (1084, 50160), (1140, 47696), (1216, 44715), (1254, 43360), (1320, 41192), (1355, 40128), (1520, 35772), (1626, 33440), (1672, 32520), (1760, 30894), (1824, 29810), (2090, 26016), (2112, 25745), (2168, 25080), (2280, 23848), (2508, 21680), (2640, 20596), (2710, 20064), (2981, 18240), (3040, 17886), (3135, 17344), (3252, 16720), (3344, 16260), (3520, 15447), (3648, 14905), (4065, 13376), (4180, 13008), (4336, 12540), (4560, 11924), (5016, 10840), (5149, 10560), (5280, 10298), (5420, 10032), (5962, 9120), (6080, 8943), (6270, 8672), (6504, 8360), (6688, 8130)]