1411920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 4961736

約数和(自身を除く): 3549816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 53, 60, 72, 74, 80, 90, 106, 111, 120, 144, 148, 159, 180, 185, 212, 222, 240, 265, 296, 318, 333, 360, 370, 424, 444, 477, 530, 555, 592, 636, 666, 720, 740, 795, 848, 888, 954, 1060, 1110, 1272, 1332, 1480, 1590, 1665, 1776, 1908, 1961, 2120, 2220, 2385, 2544, 2664, 2960, 3180, 3330, 3816, 3922, 4240, 4440, 4770, 5328, 5883, 6360, 6660, 7632, 7844, 8880, 9540, 9805, 11766, 12720, 13320, 15688, 17649, 19080, 19610, 23532, 26640, 29415, 31376, 35298, 38160, 39220, 47064, 58830, 70596, 78440, 88245, 94128, 117660, 141192, 156880, 176490, 235320, 282384, 352980, 470640, 705960, 1411920]

約数ペア:

[(1, 1411920), (2, 705960), (3, 470640), (4, 352980), (5, 282384), (6, 235320), (8, 176490), (9, 156880), (10, 141192), (12, 117660), (15, 94128), (16, 88245), (18, 78440), (20, 70596), (24, 58830), (30, 47064), (36, 39220), (37, 38160), (40, 35298), (45, 31376), (48, 29415), (53, 26640), (60, 23532), (72, 19610), (74, 19080), (80, 17649), (90, 15688), (106, 13320), (111, 12720), (120, 11766), (144, 9805), (148, 9540), (159, 8880), (180, 7844), (185, 7632), (212, 6660), (222, 6360), (240, 5883), (265, 5328), (296, 4770), (318, 4440), (333, 4240), (360, 3922), (370, 3816), (424, 3330), (444, 3180), (477, 2960), (530, 2664), (555, 2544), (592, 2385), (636, 2220), (666, 2120), (720, 1961), (740, 1908), (795, 1776), (848, 1665), (888, 1590), (954, 1480), (1060, 1332), (1110, 1272)]