1148090240

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 3247957440

約数和(自身を除く): 2099867200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 53, 55, 64, 68, 80, 85, 88, 106, 110, 128, 136, 160, 170, 176, 181, 187, 212, 220, 265, 272, 320, 340, 352, 362, 374, 424, 440, 530, 544, 583, 640, 680, 704, 724, 748, 848, 880, 901, 905, 935, 1060, 1088, 1166, 1360, 1408, 1448, 1496, 1696, 1760, 1802, 1810, 1870, 1991, 2120, 2176, 2332, 2720, 2896, 2915, 2992, 3077, 3392, 3520, 3604, 3620, 3740, 3982, 4240, 4505, 4664, 5440, 5792, 5830, 5984, 6154, 6784, 7040, 7208, 7240, 7480, 7964, 8480, 9010, 9328, 9593, 9911, 9955, 10880, 11584, 11660, 11968, 12308, 14416, 14480, 14960, 15385, 15928, 16960, 18020, 18656, 19186, 19822, 19910, 23168, 23320, 23936, 24616, 28832, 28960, 29920, 30770, 31856, 33847, 33920, 36040, 37312, 38372, 39644, 39820, 46640, 47965, 49232, 49555, 57664, 57920, 59840, 61540, 63712, 67694, 72080, 74624, 76744, 79288, 79640, 93280, 95930, 98464, 99110, 105523, 115328, 115840, 119680, 123080, 127424, 135388, 144160, 153488, 158576, 159280, 163081, 169235, 186560, 191860, 196928, 198220, 211046, 246160, 254848, 270776, 288320, 306976, 317152, 318560, 326162, 338470, 373120, 383720, 393856, 396440, 422092, 492320, 527615, 541552, 576640, 613952, 634304, 637120, 652324, 676940, 767440, 792880, 815405, 844184, 984640, 1055230, 1083104, 1227904, 1268608, 1274240, 1304648, 1353880, 1534880, 1585760, 1630810, 1688368, 1793891, 1969280, 2110460, 2166208, 2609296, 2707760, 3069760, 3171520, 3261620, 3376736, 3587782, 4220920, 4332416, 5218592, 5415520, 6139520, 6343040, 6523240, 6753472, 7175564, 8441840, 8969455, 10437184, 10831040, 13046480, 13506944, 14351128, 16883680, 17938910, 20874368, 21662080, 26092960, 28702256, 33767360, 35877820, 52185920, 57404512, 67534720, 71755640, 104371840, 114809024, 143511280, 229618048, 287022560, 574045120, 1148090240]

約数ペア:

[(1, 1148090240), (2, 574045120), (4, 287022560), (5, 229618048), (8, 143511280), (10, 114809024), (11, 104371840), (16, 71755640), (17, 67534720), (20, 57404512), (22, 52185920), (32, 35877820), (34, 33767360), (40, 28702256), (44, 26092960), (53, 21662080), (55, 20874368), (64, 17938910), (68, 16883680), (80, 14351128), (85, 13506944), (88, 13046480), (106, 10831040), (110, 10437184), (128, 8969455), (136, 8441840), (160, 7175564), (170, 6753472), (176, 6523240), (181, 6343040), (187, 6139520), (212, 5415520), (220, 5218592), (265, 4332416), (272, 4220920), (320, 3587782), (340, 3376736), (352, 3261620), (362, 3171520), (374, 3069760), (424, 2707760), (440, 2609296), (530, 2166208), (544, 2110460), (583, 1969280), (640, 1793891), (680, 1688368), (704, 1630810), (724, 1585760), (748, 1534880), (848, 1353880), (880, 1304648), (901, 1274240), (905, 1268608), (935, 1227904), (1060, 1083104), (1088, 1055230), (1166, 984640), (1360, 844184), (1408, 815405), (1448, 792880), (1496, 767440), (1696, 676940), (1760, 652324), (1802, 637120), (1810, 634304), (1870, 613952), (1991, 576640), (2120, 541552), (2176, 527615), (2332, 492320), (2720, 422092), (2896, 396440), (2915, 393856), (2992, 383720), (3077, 373120), (3392, 338470), (3520, 326162), (3604, 318560), (3620, 317152), (3740, 306976), (3982, 288320), (4240, 270776), (4505, 254848), (4664, 246160), (5440, 211046), (5792, 198220), (5830, 196928), (5984, 191860), (6154, 186560), (6784, 169235), (7040, 163081), (7208, 159280), (7240, 158576), (7480, 153488), (7964, 144160), (8480, 135388), (9010, 127424), (9328, 123080), (9593, 119680), (9911, 115840), (9955, 115328), (10880, 105523), (11584, 99110), (11660, 98464), (11968, 95930), (12308, 93280), (14416, 79640), (14480, 79288), (14960, 76744), (15385, 74624), (15928, 72080), (16960, 67694), (18020, 63712), (18656, 61540), (19186, 59840), (19822, 57920), (19910, 57664), (23168, 49555), (23320, 49232), (23936, 47965), (24616, 46640), (28832, 39820), (28960, 39644), (29920, 38372), (30770, 37312), (31856, 36040), (33847, 33920)]