440772120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33091}}^1$

素因数の和:33145

約数の個数: 96

約数和(自身を含む): 1471270320

約数和(自身を除く): 1030498200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 33091, 66182, 99273, 132364, 165455, 198546, 264728, 297819, 330910, 397092, 496365, 595638, 661820, 794184, 992730, 1191276, 1224367, 1323640, 1489095, 1985460, 2382552, 2448734, 2978190, 3673101, 3970920, 4897468, 5956380, 6121835, 7346202, 9794936, 11019303, 11912760, 12243670, 14692404, 18365505, 22038606, 24487340, 29384808, 36731010, 44077212, 48974680, 55096515, 73462020, 88154424, 110193030, 146924040, 220386060, 440772120]

約数ペア:

[(1, 440772120), (2, 220386060), (3, 146924040), (4, 110193030), (5, 88154424), (6, 73462020), (8, 55096515), (9, 48974680), (10, 44077212), (12, 36731010), (15, 29384808), (18, 24487340), (20, 22038606), (24, 18365505), (30, 14692404), (36, 12243670), (37, 11912760), (40, 11019303), (45, 9794936), (60, 7346202), (72, 6121835), (74, 5956380), (90, 4897468), (111, 3970920), (120, 3673101), (148, 2978190), (180, 2448734), (185, 2382552), (222, 1985460), (296, 1489095), (333, 1323640), (360, 1224367), (370, 1191276), (444, 992730), (555, 794184), (666, 661820), (740, 595638), (888, 496365), (1110, 397092), (1332, 330910), (1480, 297819), (1665, 264728), (2220, 198546), (2664, 165455), (3330, 132364), (4440, 99273), (6660, 66182), (13320, 33091)]