4368720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 13749120

約数和(自身を除く): 9380400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 167, 218, 240, 327, 334, 436, 501, 545, 654, 668, 835, 872, 1002, 1090, 1308, 1336, 1635, 1670, 1744, 2004, 2180, 2505, 2616, 2672, 3270, 3340, 4008, 4360, 5010, 5232, 6540, 6680, 8016, 8720, 10020, 13080, 13360, 18203, 20040, 26160, 36406, 40080, 54609, 72812, 91015, 109218, 145624, 182030, 218436, 273045, 291248, 364060, 436872, 546090, 728120, 873744, 1092180, 1456240, 2184360, 4368720]

約数ペア:

[(1, 4368720), (2, 2184360), (3, 1456240), (4, 1092180), (5, 873744), (6, 728120), (8, 546090), (10, 436872), (12, 364060), (15, 291248), (16, 273045), (20, 218436), (24, 182030), (30, 145624), (40, 109218), (48, 91015), (60, 72812), (80, 54609), (109, 40080), (120, 36406), (167, 26160), (218, 20040), (240, 18203), (327, 13360), (334, 13080), (436, 10020), (501, 8720), (545, 8016), (654, 6680), (668, 6540), (835, 5232), (872, 5010), (1002, 4360), (1090, 4008), (1308, 3340), (1336, 3270), (1635, 2672), (1670, 2616), (1744, 2505), (2004, 2180)]