133241520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12911}}^1$

素因数の和:12970

約数の個数: 80

約数和(自身を含む): 422687232

約数和(自身を除く): 289445712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 12911, 25822, 38733, 51644, 64555, 77466, 103288, 129110, 154932, 193665, 206576, 258220, 309864, 387330, 516440, 555173, 619728, 774660, 1032880, 1110346, 1549320, 1665519, 2220692, 2775865, 3098640, 3331038, 4441384, 5551730, 6662076, 8327595, 8882768, 11103460, 13324152, 16655190, 22206920, 26648304, 33310380, 44413840, 66620760, 133241520]

約数ペア:

[(1, 133241520), (2, 66620760), (3, 44413840), (4, 33310380), (5, 26648304), (6, 22206920), (8, 16655190), (10, 13324152), (12, 11103460), (15, 8882768), (16, 8327595), (20, 6662076), (24, 5551730), (30, 4441384), (40, 3331038), (43, 3098640), (48, 2775865), (60, 2220692), (80, 1665519), (86, 1549320), (120, 1110346), (129, 1032880), (172, 774660), (215, 619728), (240, 555173), (258, 516440), (344, 387330), (430, 309864), (516, 258220), (645, 206576), (688, 193665), (860, 154932), (1032, 129110), (1290, 103288), (1720, 77466), (2064, 64555), (2580, 51644), (3440, 38733), (5160, 25822), (10320, 12911)]