274548480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 953648640

約数和(自身を除く): 679100160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 71, 76, 80, 95, 96, 106, 114, 120, 128, 142, 152, 159, 160, 190, 192, 212, 213, 228, 240, 256, 265, 284, 285, 304, 318, 320, 355, 380, 384, 424, 426, 456, 480, 530, 568, 570, 608, 636, 640, 710, 760, 768, 795, 848, 852, 912, 960, 1007, 1060, 1065, 1136, 1140, 1216, 1272, 1280, 1349, 1420, 1520, 1590, 1696, 1704, 1824, 1920, 2014, 2120, 2130, 2272, 2280, 2432, 2544, 2698, 2840, 3021, 3040, 3180, 3392, 3408, 3648, 3763, 3840, 4028, 4047, 4240, 4260, 4544, 4560, 4864, 5035, 5088, 5396, 5680, 6042, 6080, 6360, 6745, 6784, 6816, 7296, 7526, 8056, 8094, 8480, 8520, 9088, 9120, 10070, 10176, 10792, 11289, 11360, 12084, 12160, 12720, 13490, 13568, 13632, 14592, 15052, 15105, 16112, 16188, 16960, 17040, 18176, 18240, 18815, 20140, 20235, 20352, 21584, 22578, 22720, 24168, 24320, 25440, 26980, 27264, 30104, 30210, 32224, 32376, 33920, 34080, 36480, 37630, 40280, 40470, 40704, 43168, 45156, 45440, 48336, 50880, 53960, 54528, 56445, 60208, 60420, 64448, 64752, 67840, 68160, 71497, 72960, 75260, 80560, 80940, 86336, 90312, 90880, 96672, 101760, 107920, 112890, 120416, 120840, 128896, 129504, 136320, 142994, 150520, 161120, 161880, 172672, 180624, 193344, 203520, 214491, 215840, 225780, 240832, 241680, 257792, 259008, 272640, 285988, 301040, 322240, 323760, 345344, 357485, 361248, 386688, 428982, 431680, 451560, 481664, 483360, 518016, 571976, 602080, 644480, 647520, 714970, 722496, 773376, 857964, 863360, 903120, 963328, 966720, 1036032, 1072455, 1143952, 1204160, 1288960, 1295040, 1429940, 1444992, 1715928, 1726720, 1806240, 1933440, 2144910, 2287904, 2408320, 2590080, 2859880, 2889984, 3431856, 3612480, 3866880, 4289820, 4575808, 4816640, 5180160, 5719760, 6863712, 7224960, 8579640, 9151616, 11439520, 13727424, 14449920, 17159280, 18303232, 22879040, 27454848, 34318560, 45758080, 54909696, 68637120, 91516160, 137274240, 274548480]

約数ペア:

[(1, 274548480), (2, 137274240), (3, 91516160), (4, 68637120), (5, 54909696), (6, 45758080), (8, 34318560), (10, 27454848), (12, 22879040), (15, 18303232), (16, 17159280), (19, 14449920), (20, 13727424), (24, 11439520), (30, 9151616), (32, 8579640), (38, 7224960), (40, 6863712), (48, 5719760), (53, 5180160), (57, 4816640), (60, 4575808), (64, 4289820), (71, 3866880), (76, 3612480), (80, 3431856), (95, 2889984), (96, 2859880), (106, 2590080), (114, 2408320), (120, 2287904), (128, 2144910), (142, 1933440), (152, 1806240), (159, 1726720), (160, 1715928), (190, 1444992), (192, 1429940), (212, 1295040), (213, 1288960), (228, 1204160), (240, 1143952), (256, 1072455), (265, 1036032), (284, 966720), (285, 963328), (304, 903120), (318, 863360), (320, 857964), (355, 773376), (380, 722496), (384, 714970), (424, 647520), (426, 644480), (456, 602080), (480, 571976), (530, 518016), (568, 483360), (570, 481664), (608, 451560), (636, 431680), (640, 428982), (710, 386688), (760, 361248), (768, 357485), (795, 345344), (848, 323760), (852, 322240), (912, 301040), (960, 285988), (1007, 272640), (1060, 259008), (1065, 257792), (1136, 241680), (1140, 240832), (1216, 225780), (1272, 215840), (1280, 214491), (1349, 203520), (1420, 193344), (1520, 180624), (1590, 172672), (1696, 161880), (1704, 161120), (1824, 150520), (1920, 142994), (2014, 136320), (2120, 129504), (2130, 128896), (2272, 120840), (2280, 120416), (2432, 112890), (2544, 107920), (2698, 101760), (2840, 96672), (3021, 90880), (3040, 90312), (3180, 86336), (3392, 80940), (3408, 80560), (3648, 75260), (3763, 72960), (3840, 71497), (4028, 68160), (4047, 67840), (4240, 64752), (4260, 64448), (4544, 60420), (4560, 60208), (4864, 56445), (5035, 54528), (5088, 53960), (5396, 50880), (5680, 48336), (6042, 45440), (6080, 45156), (6360, 43168), (6745, 40704), (6784, 40470), (6816, 40280), (7296, 37630), (7526, 36480), (8056, 34080), (8094, 33920), (8480, 32376), (8520, 32224), (9088, 30210), (9120, 30104), (10070, 27264), (10176, 26980), (10792, 25440), (11289, 24320), (11360, 24168), (12084, 22720), (12160, 22578), (12720, 21584), (13490, 20352), (13568, 20235), (13632, 20140), (14592, 18815), (15052, 18240), (15105, 18176), (16112, 17040), (16188, 16960)]