43220520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{5717}}^1$

素因数の和:5744

約数の個数: 128

約数和(自身を含む): 164678400

約数和(自身を除く): 121457880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 5717, 7560, 11434, 17151, 22868, 28585, 34302, 40019, 45736, 51453, 57170, 68604, 80038, 85755, 102906, 114340, 120057, 137208, 154359, 160076, 171510, 200095, 205812, 228680, 240114, 257265, 308718, 320152, 343020, 360171, 400190, 411624, 480228, 514530, 600285, 617436, 686040, 720342, 771795, 800380, 960456, 1029060, 1080513, 1200570, 1234872, 1440684, 1543590, 1600760, 1800855, 2058120, 2161026, 2401140, 2881368, 3087180, 3601710, 4322052, 4802280, 5402565, 6174360, 7203420, 8644104, 10805130, 14406840, 21610260, 43220520]

約数ペア:

[(1, 43220520), (2, 21610260), (3, 14406840), (4, 10805130), (5, 8644104), (6, 7203420), (7, 6174360), (8, 5402565), (9, 4802280), (10, 4322052), (12, 3601710), (14, 3087180), (15, 2881368), (18, 2401140), (20, 2161026), (21, 2058120), (24, 1800855), (27, 1600760), (28, 1543590), (30, 1440684), (35, 1234872), (36, 1200570), (40, 1080513), (42, 1029060), (45, 960456), (54, 800380), (56, 771795), (60, 720342), (63, 686040), (70, 617436), (72, 600285), (84, 514530), (90, 480228), (105, 411624), (108, 400190), (120, 360171), (126, 343020), (135, 320152), (140, 308718), (168, 257265), (180, 240114), (189, 228680), (210, 205812), (216, 200095), (252, 171510), (270, 160076), (280, 154359), (315, 137208), (360, 120057), (378, 114340), (420, 102906), (504, 85755), (540, 80038), (630, 68604), (756, 57170), (840, 51453), (945, 45736), (1080, 40019), (1260, 34302), (1512, 28585), (1890, 22868), (2520, 17151), (3780, 11434), (5717, 7560)]