74061131520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{363901}}^1$

素因数の和:363978

約数の個数: 144

約数和(自身を含む): 240996282912

約数和(自身を除く): 166935151392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 3840, 4240, 5088, 6360, 6784, 8480, 10176, 12720, 13568, 16960, 20352, 25440, 33920, 40704, 50880, 67840, 101760, 203520, 363901, 727802, 1091703, 1455604, 1819505, 2183406, 2911208, 3639010, 4366812, 5458515, 5822416, 7278020, 8733624, 10917030, 11644832, 14556040, 17467248, 19286753, 21834060, 23289664, 29112080, 34934496, 38573506, 43668120, 46579328, 57860259, 58224160, 69868992, 77147012, 87336240, 93158656, 96433765, 115720518, 116448320, 139737984, 154294024, 174672480, 192867530, 231441036, 232896640, 279475968, 289301295, 308588048, 349344960, 385735060, 462882072, 465793280, 578602590, 617176096, 698689920, 771470120, 925764144, 1157205180, 1234352192, 1397379840, 1542940240, 1851528288, 2314410360, 2468704384, 3085880480, 3703056576, 4628820720, 4937408768, 6171760960, 7406113152, 9257641440, 12343521920, 14812226304, 18515282880, 24687043840, 37030565760, 74061131520]

約数ペア:

[(1, 74061131520), (2, 37030565760), (3, 24687043840), (4, 18515282880), (5, 14812226304), (6, 12343521920), (8, 9257641440), (10, 7406113152), (12, 6171760960), (15, 4937408768), (16, 4628820720), (20, 3703056576), (24, 3085880480), (30, 2468704384), (32, 2314410360), (40, 1851528288), (48, 1542940240), (53, 1397379840), (60, 1234352192), (64, 1157205180), (80, 925764144), (96, 771470120), (106, 698689920), (120, 617176096), (128, 578602590), (159, 465793280), (160, 462882072), (192, 385735060), (212, 349344960), (240, 308588048), (256, 289301295), (265, 279475968), (318, 232896640), (320, 231441036), (384, 192867530), (424, 174672480), (480, 154294024), (530, 139737984), (636, 116448320), (640, 115720518), (768, 96433765), (795, 93158656), (848, 87336240), (960, 77147012), (1060, 69868992), (1272, 58224160), (1280, 57860259), (1590, 46579328), (1696, 43668120), (1920, 38573506), (2120, 34934496), (2544, 29112080), (3180, 23289664), (3392, 21834060), (3840, 19286753), (4240, 17467248), (5088, 14556040), (6360, 11644832), (6784, 10917030), (8480, 8733624), (10176, 7278020), (12720, 5822416), (13568, 5458515), (16960, 4366812), (20352, 3639010), (25440, 2911208), (33920, 2183406), (40704, 1819505), (50880, 1455604), (67840, 1091703), (101760, 727802), (203520, 363901)]