171372320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2962

約数の個数: 96

約数和(自身を含む): 471598848

約数和(自身を除く): 300226528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2887, 2968, 3710, 4240, 5774, 5936, 7420, 8480, 11548, 11872, 14435, 14840, 20209, 23096, 28870, 29680, 40418, 46192, 57740, 59360, 80836, 92384, 101045, 115480, 153011, 161672, 202090, 230960, 306022, 323344, 404180, 461920, 612044, 646688, 765055, 808360, 1071077, 1224088, 1530110, 1616720, 2142154, 2448176, 3060220, 3233440, 4284308, 4896352, 5355385, 6120440, 8568616, 10710770, 12240880, 17137232, 21421540, 24481760, 34274464, 42843080, 85686160, 171372320]

約数ペア:

[(1, 171372320), (2, 85686160), (4, 42843080), (5, 34274464), (7, 24481760), (8, 21421540), (10, 17137232), (14, 12240880), (16, 10710770), (20, 8568616), (28, 6120440), (32, 5355385), (35, 4896352), (40, 4284308), (53, 3233440), (56, 3060220), (70, 2448176), (80, 2142154), (106, 1616720), (112, 1530110), (140, 1224088), (160, 1071077), (212, 808360), (224, 765055), (265, 646688), (280, 612044), (371, 461920), (424, 404180), (530, 323344), (560, 306022), (742, 230960), (848, 202090), (1060, 161672), (1120, 153011), (1484, 115480), (1696, 101045), (1855, 92384), (2120, 80836), (2887, 59360), (2968, 57740), (3710, 46192), (4240, 40418), (5774, 29680), (5936, 28870), (7420, 23096), (8480, 20209), (11548, 14840), (11872, 14435)]