40334040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 132022800

約数和(自身を除く): 91688760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 619, 724, 905, 1086, 1238, 1448, 1629, 1810, 1857, 2172, 2476, 2715, 3095, 3258, 3620, 3714, 4344, 4952, 5430, 5571, 6190, 6516, 7240, 7428, 8145, 9285, 10860, 11142, 12380, 13032, 14856, 16290, 18570, 21720, 22284, 24760, 27855, 32580, 37140, 44568, 55710, 65160, 74280, 111420, 112039, 222840, 224078, 336117, 448156, 560195, 672234, 896312, 1008351, 1120390, 1344468, 1680585, 2016702, 2240780, 2688936, 3361170, 4033404, 4481560, 5041755, 6722340, 8066808, 10083510, 13444680, 20167020, 40334040]

約数ペア:

[(1, 40334040), (2, 20167020), (3, 13444680), (4, 10083510), (5, 8066808), (6, 6722340), (8, 5041755), (9, 4481560), (10, 4033404), (12, 3361170), (15, 2688936), (18, 2240780), (20, 2016702), (24, 1680585), (30, 1344468), (36, 1120390), (40, 1008351), (45, 896312), (60, 672234), (72, 560195), (90, 448156), (120, 336117), (180, 224078), (181, 222840), (360, 112039), (362, 111420), (543, 74280), (619, 65160), (724, 55710), (905, 44568), (1086, 37140), (1238, 32580), (1448, 27855), (1629, 24760), (1810, 22284), (1857, 21720), (2172, 18570), (2476, 16290), (2715, 14856), (3095, 13032), (3258, 12380), (3620, 11142), (3714, 10860), (4344, 9285), (4952, 8145), (5430, 7428), (5571, 7240), (6190, 6516)]