217200960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 224

約数和(自身を含む): 800282880

約数和(自身を除く): 583081920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1093, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2186, 2208, 2484, 2760, 2880, 3105, 3279, 3312, 3680, 4140, 4320, 4372, 4416, 4968, 5465, 5520, 6210, 6558, 6624, 7360, 8280, 8640, 8744, 9837, 9936, 10930, 11040, 12420, 13116, 13248, 16395, 16560, 17488, 19674, 19872, 21860, 22080, 24840, 25139, 26232, 29511, 32790, 33120, 34976, 39348, 39744, 43720, 49185, 49680, 50278, 52464, 59022, 65580, 66240, 69952, 75417, 78696, 87440, 98370, 99360, 100556, 104928, 118044, 125695, 131160, 147555, 150834, 157392, 174880, 196740, 198720, 201112, 209856, 226251, 236088, 251390, 262320, 295110, 301668, 314784, 349760, 377085, 393480, 402224, 452502, 472176, 502780, 524640, 590220, 603336, 629568, 678753, 754170, 786960, 804448, 905004, 944352, 1005560, 1049280, 1131255, 1180440, 1206672, 1357506, 1508340, 1573920, 1608896, 1810008, 1888704, 2011120, 2262510, 2360880, 2413344, 2715012, 3016680, 3147840, 3393765, 3620016, 4022240, 4525020, 4721760, 4826688, 5430024, 6033360, 6787530, 7240032, 8044480, 9050040, 9443520, 10860048, 12066720, 13575060, 14480064, 18100080, 21720096, 24133440, 27150120, 36200160, 43440192, 54300240, 72400320, 108600480, 217200960]

約数ペア:

[(1, 217200960), (2, 108600480), (3, 72400320), (4, 54300240), (5, 43440192), (6, 36200160), (8, 27150120), (9, 24133440), (10, 21720096), (12, 18100080), (15, 14480064), (16, 13575060), (18, 12066720), (20, 10860048), (23, 9443520), (24, 9050040), (27, 8044480), (30, 7240032), (32, 6787530), (36, 6033360), (40, 5430024), (45, 4826688), (46, 4721760), (48, 4525020), (54, 4022240), (60, 3620016), (64, 3393765), (69, 3147840), (72, 3016680), (80, 2715012), (90, 2413344), (92, 2360880), (96, 2262510), (108, 2011120), (115, 1888704), (120, 1810008), (135, 1608896), (138, 1573920), (144, 1508340), (160, 1357506), (180, 1206672), (184, 1180440), (192, 1131255), (207, 1049280), (216, 1005560), (230, 944352), (240, 905004), (270, 804448), (276, 786960), (288, 754170), (320, 678753), (345, 629568), (360, 603336), (368, 590220), (414, 524640), (432, 502780), (460, 472176), (480, 452502), (540, 402224), (552, 393480), (576, 377085), (621, 349760), (690, 314784), (720, 301668), (736, 295110), (828, 262320), (864, 251390), (920, 236088), (960, 226251), (1035, 209856), (1080, 201112), (1093, 198720), (1104, 196740), (1242, 174880), (1380, 157392), (1440, 150834), (1472, 147555), (1656, 131160), (1728, 125695), (1840, 118044), (2070, 104928), (2160, 100556), (2186, 99360), (2208, 98370), (2484, 87440), (2760, 78696), (2880, 75417), (3105, 69952), (3279, 66240), (3312, 65580), (3680, 59022), (4140, 52464), (4320, 50278), (4372, 49680), (4416, 49185), (4968, 43720), (5465, 39744), (5520, 39348), (6210, 34976), (6558, 33120), (6624, 32790), (7360, 29511), (8280, 26232), (8640, 25139), (8744, 24840), (9837, 22080), (9936, 21860), (10930, 19872), (11040, 19674), (12420, 17488), (13116, 16560), (13248, 16395)]