158626560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 512880480

約数和(自身を除く): 354253920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 409, 480, 505, 606, 640, 768, 808, 818, 960, 1010, 1212, 1227, 1280, 1515, 1616, 1636, 1920, 2020, 2045, 2424, 2454, 3030, 3232, 3272, 3840, 4040, 4090, 4848, 4908, 6060, 6135, 6464, 6544, 8080, 8180, 9696, 9816, 12120, 12270, 12928, 13088, 16160, 16360, 19392, 19632, 24240, 24540, 25856, 26176, 32320, 32720, 38784, 39264, 41309, 48480, 49080, 52352, 64640, 65440, 77568, 78528, 82618, 96960, 98160, 104704, 123927, 129280, 130880, 157056, 165236, 193920, 196320, 206545, 247854, 261760, 314112, 330472, 387840, 392640, 413090, 495708, 523520, 619635, 660944, 785280, 826180, 991416, 1239270, 1321888, 1570560, 1652360, 1982832, 2478540, 2643776, 3304720, 3965664, 4957080, 5287552, 6609440, 7931328, 9914160, 10575104, 13218880, 15862656, 19828320, 26437760, 31725312, 39656640, 52875520, 79313280, 158626560]

約数ペア:

[(1, 158626560), (2, 79313280), (3, 52875520), (4, 39656640), (5, 31725312), (6, 26437760), (8, 19828320), (10, 15862656), (12, 13218880), (15, 10575104), (16, 9914160), (20, 7931328), (24, 6609440), (30, 5287552), (32, 4957080), (40, 3965664), (48, 3304720), (60, 2643776), (64, 2478540), (80, 1982832), (96, 1652360), (101, 1570560), (120, 1321888), (128, 1239270), (160, 991416), (192, 826180), (202, 785280), (240, 660944), (256, 619635), (303, 523520), (320, 495708), (384, 413090), (404, 392640), (409, 387840), (480, 330472), (505, 314112), (606, 261760), (640, 247854), (768, 206545), (808, 196320), (818, 193920), (960, 165236), (1010, 157056), (1212, 130880), (1227, 129280), (1280, 123927), (1515, 104704), (1616, 98160), (1636, 96960), (1920, 82618), (2020, 78528), (2045, 77568), (2424, 65440), (2454, 64640), (3030, 52352), (3232, 49080), (3272, 48480), (3840, 41309), (4040, 39264), (4090, 38784), (4848, 32720), (4908, 32320), (6060, 26176), (6135, 25856), (6464, 24540), (6544, 24240), (8080, 19632), (8180, 19392), (9696, 16360), (9816, 16160), (12120, 13088), (12270, 12928)]