206544960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2525

約数の個数: 168

約数和(自身を含む): 735223320

約数和(自身を除く): 528678360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2473, 2610, 2784, 2880, 3480, 4176, 4640, 4946, 5220, 5568, 6960, 7419, 8352, 9280, 9892, 10440, 12365, 13920, 14838, 16704, 19784, 20880, 22257, 24730, 27840, 29676, 37095, 39568, 41760, 44514, 49460, 59352, 71717, 74190, 79136, 83520, 89028, 98920, 111285, 118704, 143434, 148380, 158272, 178056, 197840, 215151, 222570, 237408, 286868, 296760, 356112, 358585, 395680, 430302, 445140, 474816, 573736, 593520, 645453, 712224, 717170, 791360, 860604, 890280, 1075755, 1147472, 1187040, 1290906, 1424448, 1434340, 1721208, 1780560, 2151510, 2294944, 2374080, 2581812, 2868680, 3227265, 3442416, 3561120, 4303020, 4589888, 5163624, 5737360, 6454530, 6884832, 7122240, 8606040, 10327248, 11474720, 12909060, 13769664, 17212080, 20654496, 22949440, 25818120, 34424160, 41308992, 51636240, 68848320, 103272480, 206544960]

約数ペア:

[(1, 206544960), (2, 103272480), (3, 68848320), (4, 51636240), (5, 41308992), (6, 34424160), (8, 25818120), (9, 22949440), (10, 20654496), (12, 17212080), (15, 13769664), (16, 12909060), (18, 11474720), (20, 10327248), (24, 8606040), (29, 7122240), (30, 6884832), (32, 6454530), (36, 5737360), (40, 5163624), (45, 4589888), (48, 4303020), (58, 3561120), (60, 3442416), (64, 3227265), (72, 2868680), (80, 2581812), (87, 2374080), (90, 2294944), (96, 2151510), (116, 1780560), (120, 1721208), (144, 1434340), (145, 1424448), (160, 1290906), (174, 1187040), (180, 1147472), (192, 1075755), (232, 890280), (240, 860604), (261, 791360), (288, 717170), (290, 712224), (320, 645453), (348, 593520), (360, 573736), (435, 474816), (464, 445140), (480, 430302), (522, 395680), (576, 358585), (580, 356112), (696, 296760), (720, 286868), (870, 237408), (928, 222570), (960, 215151), (1044, 197840), (1160, 178056), (1305, 158272), (1392, 148380), (1440, 143434), (1740, 118704), (1856, 111285), (2088, 98920), (2320, 89028), (2473, 83520), (2610, 79136), (2784, 74190), (2880, 71717), (3480, 59352), (4176, 49460), (4640, 44514), (4946, 41760), (5220, 39568), (5568, 37095), (6960, 29676), (7419, 27840), (8352, 24730), (9280, 22257), (9892, 20880), (10440, 19784), (12365, 16704), (13920, 14838)]