3456318720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1721}}^1$

素因数の和:2268

約数の個数: 144

約数和(自身を含む): 11066150592

約数和(自身を除く): 7609831872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 523, 640, 768, 960, 1046, 1280, 1569, 1721, 1920, 2092, 2615, 3138, 3442, 3840, 4184, 5163, 5230, 6276, 6884, 7845, 8368, 8605, 10326, 10460, 12552, 13768, 15690, 16736, 17210, 20652, 20920, 25104, 25815, 27536, 31380, 33472, 34420, 41304, 41840, 50208, 51630, 55072, 62760, 66944, 68840, 82608, 83680, 100416, 103260, 110144, 125520, 133888, 137680, 165216, 167360, 200832, 206520, 220288, 251040, 275360, 330432, 334720, 401664, 413040, 440576, 502080, 550720, 660864, 669440, 826080, 900083, 1004160, 1101440, 1321728, 1652160, 1800166, 2008320, 2202880, 2700249, 3304320, 3600332, 4500415, 5400498, 6608640, 7200664, 9000830, 10800996, 13501245, 14401328, 18001660, 21601992, 27002490, 28802656, 36003320, 43203984, 54004980, 57605312, 72006640, 86407968, 108009960, 115210624, 144013280, 172815936, 216019920, 230421248, 288026560, 345631872, 432039840, 576053120, 691263744, 864079680, 1152106240, 1728159360, 3456318720]

約数ペア:

[(1, 3456318720), (2, 1728159360), (3, 1152106240), (4, 864079680), (5, 691263744), (6, 576053120), (8, 432039840), (10, 345631872), (12, 288026560), (15, 230421248), (16, 216019920), (20, 172815936), (24, 144013280), (30, 115210624), (32, 108009960), (40, 86407968), (48, 72006640), (60, 57605312), (64, 54004980), (80, 43203984), (96, 36003320), (120, 28802656), (128, 27002490), (160, 21601992), (192, 18001660), (240, 14401328), (256, 13501245), (320, 10800996), (384, 9000830), (480, 7200664), (523, 6608640), (640, 5400498), (768, 4500415), (960, 3600332), (1046, 3304320), (1280, 2700249), (1569, 2202880), (1721, 2008320), (1920, 1800166), (2092, 1652160), (2615, 1321728), (3138, 1101440), (3442, 1004160), (3840, 900083), (4184, 826080), (5163, 669440), (5230, 660864), (6276, 550720), (6884, 502080), (7845, 440576), (8368, 413040), (8605, 401664), (10326, 334720), (10460, 330432), (12552, 275360), (13768, 251040), (15690, 220288), (16736, 206520), (17210, 200832), (20652, 167360), (20920, 165216), (25104, 137680), (25815, 133888), (27536, 125520), (31380, 110144), (33472, 103260), (34420, 100416), (41304, 83680), (41840, 82608), (50208, 68840), (51630, 66944), (55072, 62760)]