196008480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1823

約数の個数: 144

約数和(自身を含む): 677738880

約数和(自身を除く): 481730400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1723, 1896, 2370, 2528, 2844, 3160, 3446, 3555, 3792, 4740, 5169, 5688, 6320, 6892, 7110, 7584, 8615, 9480, 10338, 11376, 12640, 13784, 14220, 15507, 17230, 18960, 20676, 22752, 25845, 27568, 28440, 31014, 34460, 37920, 41352, 51690, 55136, 56880, 62028, 68920, 77535, 82704, 103380, 113760, 124056, 136117, 137840, 155070, 165408, 206760, 248112, 272234, 275680, 310140, 408351, 413520, 496224, 544468, 620280, 680585, 816702, 827040, 1088936, 1225053, 1240560, 1361170, 1633404, 2041755, 2177872, 2450106, 2481120, 2722340, 3266808, 4083510, 4355744, 4900212, 5444680, 6125265, 6533616, 8167020, 9800424, 10889360, 12250530, 13067232, 16334040, 19600848, 21778720, 24501060, 32668080, 39201696, 49002120, 65336160, 98004240, 196008480]

約数ペア:

[(1, 196008480), (2, 98004240), (3, 65336160), (4, 49002120), (5, 39201696), (6, 32668080), (8, 24501060), (9, 21778720), (10, 19600848), (12, 16334040), (15, 13067232), (16, 12250530), (18, 10889360), (20, 9800424), (24, 8167020), (30, 6533616), (32, 6125265), (36, 5444680), (40, 4900212), (45, 4355744), (48, 4083510), (60, 3266808), (72, 2722340), (79, 2481120), (80, 2450106), (90, 2177872), (96, 2041755), (120, 1633404), (144, 1361170), (158, 1240560), (160, 1225053), (180, 1088936), (237, 827040), (240, 816702), (288, 680585), (316, 620280), (360, 544468), (395, 496224), (474, 413520), (480, 408351), (632, 310140), (711, 275680), (720, 272234), (790, 248112), (948, 206760), (1185, 165408), (1264, 155070), (1422, 137840), (1440, 136117), (1580, 124056), (1723, 113760), (1896, 103380), (2370, 82704), (2528, 77535), (2844, 68920), (3160, 62028), (3446, 56880), (3555, 55136), (3792, 51690), (4740, 41352), (5169, 37920), (5688, 34460), (6320, 31014), (6892, 28440), (7110, 27568), (7584, 25845), (8615, 22752), (9480, 20676), (10338, 18960), (11376, 17230), (12640, 15507), (13784, 14220)]