203996640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3761}}^1$

素因数の和:3892

約数の個数: 96

約数和(自身を含む): 648448416

約数和(自身を除く): 444451776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 3616, 3761, 4520, 5424, 6780, 7522, 9040, 10848, 11283, 13560, 15044, 18080, 18805, 22566, 27120, 30088, 37610, 45132, 54240, 56415, 60176, 75220, 90264, 112830, 120352, 150440, 180528, 225660, 300880, 361056, 424993, 451320, 601760, 849986, 902640, 1274979, 1699972, 1805280, 2124965, 2549958, 3399944, 4249930, 5099916, 6374895, 6799888, 8499860, 10199832, 12749790, 13599776, 16999720, 20399664, 25499580, 33999440, 40799328, 50999160, 67998880, 101998320, 203996640]

約数ペア:

[(1, 203996640), (2, 101998320), (3, 67998880), (4, 50999160), (5, 40799328), (6, 33999440), (8, 25499580), (10, 20399664), (12, 16999720), (15, 13599776), (16, 12749790), (20, 10199832), (24, 8499860), (30, 6799888), (32, 6374895), (40, 5099916), (48, 4249930), (60, 3399944), (80, 2549958), (96, 2124965), (113, 1805280), (120, 1699972), (160, 1274979), (226, 902640), (240, 849986), (339, 601760), (452, 451320), (480, 424993), (565, 361056), (678, 300880), (904, 225660), (1130, 180528), (1356, 150440), (1695, 120352), (1808, 112830), (2260, 90264), (2712, 75220), (3390, 60176), (3616, 56415), (3761, 54240), (4520, 45132), (5424, 37610), (6780, 30088), (7522, 27120), (9040, 22566), (10848, 18805), (11283, 18080), (13560, 15044)]