145835520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 160

約数和(自身を含む): 494084448

約数和(自身を除く): 348248928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1117, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2234, 2560, 2720, 3264, 3351, 3840, 4080, 4352, 4468, 5440, 5585, 6528, 6702, 7680, 8160, 8704, 8936, 10880, 11170, 13056, 13404, 16320, 16755, 17872, 18989, 21760, 22340, 26112, 26808, 32640, 33510, 35744, 37978, 43520, 44680, 53616, 56967, 65280, 67020, 71488, 75956, 89360, 94945, 107232, 113934, 130560, 134040, 142976, 151912, 178720, 189890, 214464, 227868, 268080, 284835, 285952, 303824, 357440, 379780, 428928, 455736, 536160, 569670, 571904, 607648, 714880, 759560, 857856, 911472, 1072320, 1139340, 1215296, 1429760, 1519120, 1715712, 1822944, 2144640, 2278680, 2430592, 2859520, 3038240, 3645888, 4289280, 4557360, 4861184, 6076480, 7291776, 8578560, 9114720, 9722368, 12152960, 14583552, 18229440, 24305920, 29167104, 36458880, 48611840, 72917760, 145835520]

約数ペア:

[(1, 145835520), (2, 72917760), (3, 48611840), (4, 36458880), (5, 29167104), (6, 24305920), (8, 18229440), (10, 14583552), (12, 12152960), (15, 9722368), (16, 9114720), (17, 8578560), (20, 7291776), (24, 6076480), (30, 4861184), (32, 4557360), (34, 4289280), (40, 3645888), (48, 3038240), (51, 2859520), (60, 2430592), (64, 2278680), (68, 2144640), (80, 1822944), (85, 1715712), (96, 1519120), (102, 1429760), (120, 1215296), (128, 1139340), (136, 1072320), (160, 911472), (170, 857856), (192, 759560), (204, 714880), (240, 607648), (255, 571904), (256, 569670), (272, 536160), (320, 455736), (340, 428928), (384, 379780), (408, 357440), (480, 303824), (510, 285952), (512, 284835), (544, 268080), (640, 227868), (680, 214464), (768, 189890), (816, 178720), (960, 151912), (1020, 142976), (1088, 134040), (1117, 130560), (1280, 113934), (1360, 107232), (1536, 94945), (1632, 89360), (1920, 75956), (2040, 71488), (2176, 67020), (2234, 65280), (2560, 56967), (2720, 53616), (3264, 44680), (3351, 43520), (3840, 37978), (4080, 35744), (4352, 33510), (4468, 32640), (5440, 26808), (5585, 26112), (6528, 22340), (6702, 21760), (7680, 18989), (8160, 17872), (8704, 16755), (8936, 16320), (10880, 13404), (11170, 13056)]