121749120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:967

約数の個数: 192

約数和(自身を含む): 439171200

約数和(自身を除く): 317422080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 919, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1838, 1840, 1920, 2070, 2208, 2757, 2760, 2880, 2944, 3312, 3676, 3680, 4140, 4416, 4595, 5514, 5520, 5760, 6624, 7352, 7360, 8271, 8280, 8832, 9190, 11028, 11040, 13248, 13785, 14704, 14720, 16542, 16560, 18380, 21137, 22056, 22080, 26496, 27570, 29408, 33084, 33120, 36760, 41355, 42274, 44112, 44160, 55140, 58816, 63411, 66168, 66240, 73520, 82710, 84548, 88224, 105685, 110280, 117632, 126822, 132336, 132480, 147040, 165420, 169096, 176448, 190233, 211370, 220560, 253644, 264672, 294080, 317055, 330840, 338192, 352896, 380466, 422740, 441120, 507288, 529344, 588160, 634110, 661680, 676384, 760932, 845480, 882240, 951165, 1014576, 1058688, 1268220, 1323360, 1352768, 1521864, 1690960, 1764480, 1902330, 2029152, 2536440, 2646720, 2705536, 3043728, 3381920, 3804660, 4058304, 5072880, 5293440, 6087456, 6763840, 7609320, 8116608, 10145760, 12174912, 13527680, 15218640, 20291520, 24349824, 30437280, 40583040, 60874560, 121749120]

約数ペア:

[(1, 121749120), (2, 60874560), (3, 40583040), (4, 30437280), (5, 24349824), (6, 20291520), (8, 15218640), (9, 13527680), (10, 12174912), (12, 10145760), (15, 8116608), (16, 7609320), (18, 6763840), (20, 6087456), (23, 5293440), (24, 5072880), (30, 4058304), (32, 3804660), (36, 3381920), (40, 3043728), (45, 2705536), (46, 2646720), (48, 2536440), (60, 2029152), (64, 1902330), (69, 1764480), (72, 1690960), (80, 1521864), (90, 1352768), (92, 1323360), (96, 1268220), (115, 1058688), (120, 1014576), (128, 951165), (138, 882240), (144, 845480), (160, 760932), (180, 676384), (184, 661680), (192, 634110), (207, 588160), (230, 529344), (240, 507288), (276, 441120), (288, 422740), (320, 380466), (345, 352896), (360, 338192), (368, 330840), (384, 317055), (414, 294080), (460, 264672), (480, 253644), (552, 220560), (576, 211370), (640, 190233), (690, 176448), (720, 169096), (736, 165420), (828, 147040), (919, 132480), (920, 132336), (960, 126822), (1035, 117632), (1104, 110280), (1152, 105685), (1380, 88224), (1440, 84548), (1472, 82710), (1656, 73520), (1838, 66240), (1840, 66168), (1920, 63411), (2070, 58816), (2208, 55140), (2757, 44160), (2760, 44112), (2880, 42274), (2944, 41355), (3312, 36760), (3676, 33120), (3680, 33084), (4140, 29408), (4416, 27570), (4595, 26496), (5514, 22080), (5520, 22056), (5760, 21137), (6624, 18380), (7352, 16560), (7360, 16542), (8271, 14720), (8280, 14704), (8832, 13785), (9190, 13248), (11028, 11040)]