149420160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8647}}^1$

素因数の和:8675

約数の個数: 128

約数和(自身を含む): 529257600

約数和(自身を除く): 379837440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 8647, 17280, 17294, 25941, 34588, 43235, 51882, 69176, 77823, 86470, 103764, 129705, 138352, 155646, 172940, 207528, 233469, 259410, 276704, 311292, 345880, 389115, 415056, 466938, 518820, 553408, 622584, 691760, 778230, 830112, 933876, 1037640, 1106816, 1167345, 1245168, 1383520, 1556460, 1660224, 1867752, 2075280, 2334690, 2490336, 2767040, 3112920, 3320448, 3735504, 4150560, 4669380, 4980672, 5534080, 6225840, 7471008, 8301120, 9338760, 9961344, 12451680, 14942016, 16602240, 18677520, 24903360, 29884032, 37355040, 49806720, 74710080, 149420160]

約数ペア:

[(1, 149420160), (2, 74710080), (3, 49806720), (4, 37355040), (5, 29884032), (6, 24903360), (8, 18677520), (9, 16602240), (10, 14942016), (12, 12451680), (15, 9961344), (16, 9338760), (18, 8301120), (20, 7471008), (24, 6225840), (27, 5534080), (30, 4980672), (32, 4669380), (36, 4150560), (40, 3735504), (45, 3320448), (48, 3112920), (54, 2767040), (60, 2490336), (64, 2334690), (72, 2075280), (80, 1867752), (90, 1660224), (96, 1556460), (108, 1383520), (120, 1245168), (128, 1167345), (135, 1106816), (144, 1037640), (160, 933876), (180, 830112), (192, 778230), (216, 691760), (240, 622584), (270, 553408), (288, 518820), (320, 466938), (360, 415056), (384, 389115), (432, 345880), (480, 311292), (540, 276704), (576, 259410), (640, 233469), (720, 207528), (864, 172940), (960, 155646), (1080, 138352), (1152, 129705), (1440, 103764), (1728, 86470), (1920, 77823), (2160, 69176), (2880, 51882), (3456, 43235), (4320, 34588), (5760, 25941), (8640, 17294), (8647, 17280)]