71044320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 225009792

約数和(自身を除く): 153965472

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, 240, 283, 480, 523, 566, 849, 1046, 1132, 1415, 1569, 1698, 2092, 2264, 2615, 2830, 3138, 3396, 4184, 4245, 4528, 5230, 5660, 6276, 6792, 7845, 8368, 8490, 9056, 10460, 11320, 12552, 13584, 15690, 16736, 16980, 20920, 22640, 25104, 27168, 31380, 33960, 41840, 45280, 50208, 62760, 67920, 83680, 125520, 135840, 148009, 251040, 296018, 444027, 592036, 740045, 888054, 1184072, 1480090, 1776108, 2220135, 2368144, 2960180, 3552216, 4440270, 4736288, 5920360, 7104432, 8880540, 11840720, 14208864, 17761080, 23681440, 35522160, 71044320]

約数ペア:

[(1, 71044320), (2, 35522160), (3, 23681440), (4, 17761080), (5, 14208864), (6, 11840720), (8, 8880540), (10, 7104432), (12, 5920360), (15, 4736288), (16, 4440270), (20, 3552216), (24, 2960180), (30, 2368144), (32, 2220135), (40, 1776108), (48, 1480090), (60, 1184072), (80, 888054), (96, 740045), (120, 592036), (160, 444027), (240, 296018), (283, 251040), (480, 148009), (523, 135840), (566, 125520), (849, 83680), (1046, 67920), (1132, 62760), (1415, 50208), (1569, 45280), (1698, 41840), (2092, 33960), (2264, 31380), (2615, 27168), (2830, 25104), (3138, 22640), (3396, 20920), (4184, 16980), (4245, 16736), (4528, 15690), (5230, 13584), (5660, 12552), (6276, 11320), (6792, 10460), (7845, 9056), (8368, 8490)]