387002160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1549}}^1$

素因数の和:1915

約数の個数: 120

約数和(自身を含む): 1304269200

約数和(自身を除く): 917267040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 694, 720, 1041, 1388, 1549, 1735, 2082, 2776, 3098, 3123, 3470, 4164, 4647, 5205, 5552, 6196, 6246, 6940, 7745, 8328, 9294, 10410, 12392, 12492, 13880, 13941, 15490, 15615, 16656, 18588, 20820, 23235, 24784, 24984, 27760, 27882, 30980, 31230, 37176, 41640, 46470, 49968, 55764, 61960, 62460, 69705, 74352, 83280, 92940, 111528, 123920, 124920, 139410, 185880, 223056, 249840, 278820, 371760, 537503, 557640, 1075006, 1115280, 1612509, 2150012, 2687515, 3225018, 4300024, 4837527, 5375030, 6450036, 8062545, 8600048, 9675054, 10750060, 12900072, 16125090, 19350108, 21500120, 24187635, 25800144, 32250180, 38700216, 43000240, 48375270, 64500360, 77400432, 96750540, 129000720, 193501080, 387002160]

約数ペア:

[(1, 387002160), (2, 193501080), (3, 129000720), (4, 96750540), (5, 77400432), (6, 64500360), (8, 48375270), (9, 43000240), (10, 38700216), (12, 32250180), (15, 25800144), (16, 24187635), (18, 21500120), (20, 19350108), (24, 16125090), (30, 12900072), (36, 10750060), (40, 9675054), (45, 8600048), (48, 8062545), (60, 6450036), (72, 5375030), (80, 4837527), (90, 4300024), (120, 3225018), (144, 2687515), (180, 2150012), (240, 1612509), (347, 1115280), (360, 1075006), (694, 557640), (720, 537503), (1041, 371760), (1388, 278820), (1549, 249840), (1735, 223056), (2082, 185880), (2776, 139410), (3098, 124920), (3123, 123920), (3470, 111528), (4164, 92940), (4647, 83280), (5205, 74352), (5552, 69705), (6196, 62460), (6246, 61960), (6940, 55764), (7745, 49968), (8328, 46470), (9294, 41640), (10410, 37176), (12392, 31230), (12492, 30980), (13880, 27882), (13941, 27760), (15490, 24984), (15615, 24784), (16656, 23235), (18588, 20820)]