199827360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1091

約数の個数: 144

約数和(自身を含む): 687173760

約数和(自身を除く): 487346400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 919, 1208, 1359, 1440, 1510, 1812, 1838, 2265, 2416, 2718, 2757, 3020, 3624, 3676, 4530, 4595, 4832, 5436, 5514, 6040, 6795, 7248, 7352, 8271, 9060, 9190, 10872, 11028, 12080, 13590, 13785, 14496, 14704, 16542, 18120, 18380, 21744, 22056, 24160, 27180, 27570, 29408, 33084, 36240, 36760, 41355, 43488, 44112, 54360, 55140, 66168, 72480, 73520, 82710, 88224, 108720, 110280, 132336, 138769, 147040, 165420, 217440, 220560, 264672, 277538, 330840, 416307, 441120, 555076, 661680, 693845, 832614, 1110152, 1248921, 1323360, 1387690, 1665228, 2081535, 2220304, 2497842, 2775380, 3330456, 4163070, 4440608, 4995684, 5550760, 6244605, 6660912, 8326140, 9991368, 11101520, 12489210, 13321824, 16652280, 19982736, 22203040, 24978420, 33304560, 39965472, 49956840, 66609120, 99913680, 199827360]

約数ペア:

[(1, 199827360), (2, 99913680), (3, 66609120), (4, 49956840), (5, 39965472), (6, 33304560), (8, 24978420), (9, 22203040), (10, 19982736), (12, 16652280), (15, 13321824), (16, 12489210), (18, 11101520), (20, 9991368), (24, 8326140), (30, 6660912), (32, 6244605), (36, 5550760), (40, 4995684), (45, 4440608), (48, 4163070), (60, 3330456), (72, 2775380), (80, 2497842), (90, 2220304), (96, 2081535), (120, 1665228), (144, 1387690), (151, 1323360), (160, 1248921), (180, 1110152), (240, 832614), (288, 693845), (302, 661680), (360, 555076), (453, 441120), (480, 416307), (604, 330840), (720, 277538), (755, 264672), (906, 220560), (919, 217440), (1208, 165420), (1359, 147040), (1440, 138769), (1510, 132336), (1812, 110280), (1838, 108720), (2265, 88224), (2416, 82710), (2718, 73520), (2757, 72480), (3020, 66168), (3624, 55140), (3676, 54360), (4530, 44112), (4595, 43488), (4832, 41355), (5436, 36760), (5514, 36240), (6040, 33084), (6795, 29408), (7248, 27570), (7352, 27180), (8271, 24160), (9060, 22056), (9190, 21744), (10872, 18380), (11028, 18120), (12080, 16542), (13590, 14704), (13785, 14496)]