120724320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1724

約数の個数: 96

約数和(自身を含む): 382862592

約数和(自身を除く): 262138272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1304, 1543, 1630, 1956, 2445, 2608, 3086, 3260, 3912, 4629, 4890, 5216, 6172, 6520, 7715, 7824, 9258, 9780, 12344, 13040, 15430, 15648, 18516, 19560, 23145, 24688, 26080, 30860, 37032, 39120, 46290, 49376, 61720, 74064, 78240, 92580, 123440, 148128, 185160, 246880, 251509, 370320, 503018, 740640, 754527, 1006036, 1257545, 1509054, 2012072, 2515090, 3018108, 3772635, 4024144, 5030180, 6036216, 7545270, 8048288, 10060360, 12072432, 15090540, 20120720, 24144864, 30181080, 40241440, 60362160, 120724320]

約数ペア:

[(1, 120724320), (2, 60362160), (3, 40241440), (4, 30181080), (5, 24144864), (6, 20120720), (8, 15090540), (10, 12072432), (12, 10060360), (15, 8048288), (16, 7545270), (20, 6036216), (24, 5030180), (30, 4024144), (32, 3772635), (40, 3018108), (48, 2515090), (60, 2012072), (80, 1509054), (96, 1257545), (120, 1006036), (160, 754527), (163, 740640), (240, 503018), (326, 370320), (480, 251509), (489, 246880), (652, 185160), (815, 148128), (978, 123440), (1304, 92580), (1543, 78240), (1630, 74064), (1956, 61720), (2445, 49376), (2608, 46290), (3086, 39120), (3260, 37032), (3912, 30860), (4629, 26080), (4890, 24688), (5216, 23145), (6172, 19560), (6520, 18516), (7715, 15648), (7824, 15430), (9258, 13040), (9780, 12344)]