135218880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1671

約数の個数: 168

約数和(自身を含む): 481431600

約数和(自身を除く): 346212720

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, 1619, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3238, 3480, 4176, 4640, 4857, 5220, 5568, 6476, 6960, 8095, 8352, 9280, 9714, 10440, 12952, 13920, 14571, 16190, 16704, 19428, 20880, 24285, 25904, 27840, 29142, 32380, 38856, 41760, 46951, 48570, 51808, 58284, 64760, 72855, 77712, 83520, 93902, 97140, 103616, 116568, 129520, 140853, 145710, 155424, 187804, 194280, 233136, 234755, 259040, 281706, 291420, 310848, 375608, 388560, 422559, 466272, 469510, 518080, 563412, 582840, 704265, 751216, 777120, 845118, 932544, 939020, 1126824, 1165680, 1408530, 1502432, 1554240, 1690236, 1878040, 2112795, 2253648, 2331360, 2817060, 3004864, 3380472, 3756080, 4225590, 4507296, 4662720, 5634120, 6760944, 7512160, 8451180, 9014592, 11268240, 13521888, 15024320, 16902360, 22536480, 27043776, 33804720, 45072960, 67609440, 135218880]

約数ペア:

[(1, 135218880), (2, 67609440), (3, 45072960), (4, 33804720), (5, 27043776), (6, 22536480), (8, 16902360), (9, 15024320), (10, 13521888), (12, 11268240), (15, 9014592), (16, 8451180), (18, 7512160), (20, 6760944), (24, 5634120), (29, 4662720), (30, 4507296), (32, 4225590), (36, 3756080), (40, 3380472), (45, 3004864), (48, 2817060), (58, 2331360), (60, 2253648), (64, 2112795), (72, 1878040), (80, 1690236), (87, 1554240), (90, 1502432), (96, 1408530), (116, 1165680), (120, 1126824), (144, 939020), (145, 932544), (160, 845118), (174, 777120), (180, 751216), (192, 704265), (232, 582840), (240, 563412), (261, 518080), (288, 469510), (290, 466272), (320, 422559), (348, 388560), (360, 375608), (435, 310848), (464, 291420), (480, 281706), (522, 259040), (576, 234755), (580, 233136), (696, 194280), (720, 187804), (870, 155424), (928, 145710), (960, 140853), (1044, 129520), (1160, 116568), (1305, 103616), (1392, 97140), (1440, 93902), (1619, 83520), (1740, 77712), (1856, 72855), (2088, 64760), (2320, 58284), (2610, 51808), (2784, 48570), (2880, 46951), (3238, 41760), (3480, 38856), (4176, 32380), (4640, 29142), (4857, 27840), (5220, 25904), (5568, 24285), (6476, 20880), (6960, 19428), (8095, 16704), (8352, 16190), (9280, 14571), (9714, 13920), (10440, 12952)]