152474880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:756

約数の個数: 144

約数和(自身を含む): 495956160

約数和(自身を除く): 343481280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 590, 640, 673, 708, 768, 885, 944, 960, 1180, 1280, 1346, 1416, 1770, 1888, 1920, 2019, 2360, 2692, 2832, 3365, 3540, 3776, 3840, 4038, 4720, 5384, 5664, 6730, 7080, 7552, 8076, 9440, 10095, 10768, 11328, 13460, 14160, 15104, 16152, 18880, 20190, 21536, 22656, 26920, 28320, 32304, 37760, 39707, 40380, 43072, 45312, 53840, 56640, 64608, 75520, 79414, 80760, 86144, 107680, 113280, 119121, 129216, 158828, 161520, 172288, 198535, 215360, 226560, 238242, 258432, 317656, 323040, 397070, 430720, 476484, 516864, 595605, 635312, 646080, 794140, 861440, 952968, 1191210, 1270624, 1292160, 1588280, 1905936, 2382420, 2541248, 2584320, 3176560, 3811872, 4764840, 5082496, 6353120, 7623744, 9529680, 10164992, 12706240, 15247488, 19059360, 25412480, 30494976, 38118720, 50824960, 76237440, 152474880]

約数ペア:

[(1, 152474880), (2, 76237440), (3, 50824960), (4, 38118720), (5, 30494976), (6, 25412480), (8, 19059360), (10, 15247488), (12, 12706240), (15, 10164992), (16, 9529680), (20, 7623744), (24, 6353120), (30, 5082496), (32, 4764840), (40, 3811872), (48, 3176560), (59, 2584320), (60, 2541248), (64, 2382420), (80, 1905936), (96, 1588280), (118, 1292160), (120, 1270624), (128, 1191210), (160, 952968), (177, 861440), (192, 794140), (236, 646080), (240, 635312), (256, 595605), (295, 516864), (320, 476484), (354, 430720), (384, 397070), (472, 323040), (480, 317656), (590, 258432), (640, 238242), (673, 226560), (708, 215360), (768, 198535), (885, 172288), (944, 161520), (960, 158828), (1180, 129216), (1280, 119121), (1346, 113280), (1416, 107680), (1770, 86144), (1888, 80760), (1920, 79414), (2019, 75520), (2360, 64608), (2692, 56640), (2832, 53840), (3365, 45312), (3540, 43072), (3776, 40380), (3840, 39707), (4038, 37760), (4720, 32304), (5384, 28320), (5664, 26920), (6730, 22656), (7080, 21536), (7552, 20190), (8076, 18880), (9440, 16152), (10095, 15104), (10768, 14160), (11328, 13460)]