378480960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:966

約数の個数: 336

約数和(自身を含む): 1531071360

約数和(自身を除く): 1152590400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 660, 704, 715, 720, 780, 792, 832, 858, 880, 919, 936, 960, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1838, 1872, 1980, 2080, 2112, 2145, 2288, 2340, 2496, 2574, 2640, 2757, 2860, 2880, 3120, 3168, 3432, 3520, 3676, 3744, 3960, 4160, 4290, 4576, 4595, 4680, 5148, 5280, 5514, 5720, 6240, 6336, 6435, 6864, 7352, 7488, 7920, 8271, 8580, 9152, 9190, 9360, 10109, 10296, 10560, 11028, 11440, 11947, 12480, 12870, 13728, 13785, 14704, 15840, 16542, 17160, 18380, 18720, 20218, 20592, 22056, 22880, 23894, 25740, 27456, 27570, 29408, 30327, 31680, 33084, 34320, 35841, 36760, 37440, 40436, 41184, 41355, 44112, 45760, 47788, 50545, 51480, 55140, 58816, 59735, 60654, 66168, 68640, 71682, 73520, 80872, 82368, 82710, 88224, 90981, 95576, 101090, 102960, 107523, 110280, 119470, 121308, 131417, 132336, 137280, 143364, 147040, 151635, 161744, 165420, 176448, 179205, 181962, 191152, 202180, 205920, 215046, 220560, 238940, 242616, 262834, 264672, 286728, 294080, 303270, 323488, 330840, 358410, 363924, 382304, 394251, 404360, 411840, 430092, 441120, 454905, 477880, 485232, 525668, 529344, 537615, 573456, 606540, 646976, 657085, 661680, 716820, 727848, 764608, 788502, 808720, 860184, 882240, 909810, 955760, 970464, 1051336, 1075230, 1146912, 1182753, 1213080, 1314170, 1323360, 1433640, 1455696, 1577004, 1617440, 1720368, 1819620, 1911520, 1940928, 1971255, 2102672, 2150460, 2293824, 2365506, 2426160, 2628340, 2646720, 2867280, 2911392, 3154008, 3234880, 3440736, 3639240, 3823040, 3942510, 4205344, 4300920, 4731012, 4852320, 5256680, 5734560, 5822784, 5913765, 6308016, 6881472, 7278480, 7885020, 8410688, 8601840, 9462024, 9704640, 10513360, 11469120, 11827530, 12616032, 14556960, 15770040, 17203680, 18924048, 21026720, 23655060, 25232064, 29113920, 31540080, 34407360, 37848096, 42053440, 47310120, 63080160, 75696192, 94620240, 126160320, 189240480, 378480960]

約数ペア:

[(1, 378480960), (2, 189240480), (3, 126160320), (4, 94620240), (5, 75696192), (6, 63080160), (8, 47310120), (9, 42053440), (10, 37848096), (11, 34407360), (12, 31540080), (13, 29113920), (15, 25232064), (16, 23655060), (18, 21026720), (20, 18924048), (22, 17203680), (24, 15770040), (26, 14556960), (30, 12616032), (32, 11827530), (33, 11469120), (36, 10513360), (39, 9704640), (40, 9462024), (44, 8601840), (45, 8410688), (48, 7885020), (52, 7278480), (55, 6881472), (60, 6308016), (64, 5913765), (65, 5822784), (66, 5734560), (72, 5256680), (78, 4852320), (80, 4731012), (88, 4300920), (90, 4205344), (96, 3942510), (99, 3823040), (104, 3639240), (110, 3440736), (117, 3234880), (120, 3154008), (130, 2911392), (132, 2867280), (143, 2646720), (144, 2628340), (156, 2426160), (160, 2365506), (165, 2293824), (176, 2150460), (180, 2102672), (192, 1971255), (195, 1940928), (198, 1911520), (208, 1819620), (220, 1720368), (234, 1617440), (240, 1577004), (260, 1455696), (264, 1433640), (286, 1323360), (288, 1314170), (312, 1213080), (320, 1182753), (330, 1146912), (352, 1075230), (360, 1051336), (390, 970464), (396, 955760), (416, 909810), (429, 882240), (440, 860184), (468, 808720), (480, 788502), (495, 764608), (520, 727848), (528, 716820), (572, 661680), (576, 657085), (585, 646976), (624, 606540), (660, 573456), (704, 537615), (715, 529344), (720, 525668), (780, 485232), (792, 477880), (832, 454905), (858, 441120), (880, 430092), (919, 411840), (936, 404360), (960, 394251), (990, 382304), (1040, 363924), (1056, 358410), (1144, 330840), (1170, 323488), (1248, 303270), (1287, 294080), (1320, 286728), (1430, 264672), (1440, 262834), (1560, 242616), (1584, 238940), (1716, 220560), (1760, 215046), (1838, 205920), (1872, 202180), (1980, 191152), (2080, 181962), (2112, 179205), (2145, 176448), (2288, 165420), (2340, 161744), (2496, 151635), (2574, 147040), (2640, 143364), (2757, 137280), (2860, 132336), (2880, 131417), (3120, 121308), (3168, 119470), (3432, 110280), (3520, 107523), (3676, 102960), (3744, 101090), (3960, 95576), (4160, 90981), (4290, 88224), (4576, 82710), (4595, 82368), (4680, 80872), (5148, 73520), (5280, 71682), (5514, 68640), (5720, 66168), (6240, 60654), (6336, 59735), (6435, 58816), (6864, 55140), (7352, 51480), (7488, 50545), (7920, 47788), (8271, 45760), (8580, 44112), (9152, 41355), (9190, 41184), (9360, 40436), (10109, 37440), (10296, 36760), (10560, 35841), (11028, 34320), (11440, 33084), (11947, 31680), (12480, 30327), (12870, 29408), (13728, 27570), (13785, 27456), (14704, 25740), (15840, 23894), (16542, 22880), (17160, 22056), (18380, 20592), (18720, 20218)]