426331320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{122509}}^1$

素因数の和:122552

約数の個数: 64

約数和(自身を含む): 1323108000

約数和(自身を除く): 896776680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 122509, 245018, 367527, 490036, 612545, 735054, 980072, 1225090, 1470108, 1837635, 2450180, 2940216, 3552761, 3675270, 4900360, 7105522, 7350540, 10658283, 14211044, 14701080, 17763805, 21316566, 28422088, 35527610, 42633132, 53291415, 71055220, 85266264, 106582830, 142110440, 213165660, 426331320]

約数ペア:

[(1, 426331320), (2, 213165660), (3, 142110440), (4, 106582830), (5, 85266264), (6, 71055220), (8, 53291415), (10, 42633132), (12, 35527610), (15, 28422088), (20, 21316566), (24, 17763805), (29, 14701080), (30, 14211044), (40, 10658283), (58, 7350540), (60, 7105522), (87, 4900360), (116, 3675270), (120, 3552761), (145, 2940216), (174, 2450180), (232, 1837635), (290, 1470108), (348, 1225090), (435, 980072), (580, 735054), (696, 612545), (870, 490036), (1160, 367527), (1740, 245018), (3480, 122509)]