164607480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15767}}^1$

素因数の和:15813

約数の個数: 96

約数和(自身を含む): 553456800

約数和(自身を除く): 388849320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 15767, 31534, 47301, 63068, 78835, 94602, 126136, 141903, 157670, 189204, 236505, 283806, 315340, 378408, 457243, 473010, 567612, 630680, 709515, 914486, 946020, 1135224, 1371729, 1419030, 1828972, 1892040, 2286215, 2743458, 2838060, 3657944, 4115187, 4572430, 5486916, 5676120, 6858645, 8230374, 9144860, 10973832, 13717290, 16460748, 18289720, 20575935, 27434580, 32921496, 41151870, 54869160, 82303740, 164607480]

約数ペア:

[(1, 164607480), (2, 82303740), (3, 54869160), (4, 41151870), (5, 32921496), (6, 27434580), (8, 20575935), (9, 18289720), (10, 16460748), (12, 13717290), (15, 10973832), (18, 9144860), (20, 8230374), (24, 6858645), (29, 5676120), (30, 5486916), (36, 4572430), (40, 4115187), (45, 3657944), (58, 2838060), (60, 2743458), (72, 2286215), (87, 1892040), (90, 1828972), (116, 1419030), (120, 1371729), (145, 1135224), (174, 946020), (180, 914486), (232, 709515), (261, 630680), (290, 567612), (348, 473010), (360, 457243), (435, 378408), (522, 315340), (580, 283806), (696, 236505), (870, 189204), (1044, 157670), (1160, 141903), (1305, 126136), (1740, 94602), (2088, 78835), (2610, 63068), (3480, 47301), (5220, 31534), (10440, 15767)]