651602880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1145

約数の個数: 280

約数和(自身を含む): 2420855712

約数和(自身を除く): 1769252832

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, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1093, 1104, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2186, 2208, 2484, 2592, 2760, 2880, 3105, 3240, 3279, 3312, 3680, 3726, 4140, 4320, 4372, 4416, 4968, 5184, 5465, 5520, 6210, 6480, 6558, 6624, 7360, 7452, 8280, 8640, 8744, 9315, 9837, 9936, 10930, 11040, 12420, 12960, 13116, 13248, 14904, 16395, 16560, 17488, 18630, 19674, 19872, 21860, 22080, 24840, 25139, 25920, 26232, 29511, 29808, 32790, 33120, 34976, 37260, 39348, 39744, 43720, 49185, 49680, 50278, 52464, 59022, 59616, 65580, 66240, 69952, 74520, 75417, 78696, 87440, 88533, 98370, 99360, 100556, 104928, 118044, 119232, 125695, 131160, 147555, 149040, 150834, 157392, 174880, 177066, 196740, 198720, 201112, 209856, 226251, 236088, 251390, 262320, 295110, 298080, 301668, 314784, 349760, 354132, 377085, 393480, 402224, 442665, 452502, 472176, 502780, 524640, 590220, 596160, 603336, 629568, 678753, 708264, 754170, 786960, 804448, 885330, 905004, 944352, 1005560, 1049280, 1131255, 1180440, 1206672, 1357506, 1416528, 1508340, 1573920, 1608896, 1770660, 1810008, 1888704, 2011120, 2036259, 2262510, 2360880, 2413344, 2715012, 2833056, 3016680, 3147840, 3393765, 3541320, 3620016, 4022240, 4072518, 4525020, 4721760, 4826688, 5430024, 5666112, 6033360, 6787530, 7082640, 7240032, 8044480, 8145036, 9050040, 9443520, 10181295, 10860048, 12066720, 13575060, 14165280, 14480064, 16290072, 18100080, 20362590, 21720096, 24133440, 27150120, 28330560, 32580144, 36200160, 40725180, 43440192, 54300240, 65160288, 72400320, 81450360, 108600480, 130320576, 162900720, 217200960, 325801440, 651602880]

約数ペア:

[(1, 651602880), (2, 325801440), (3, 217200960), (4, 162900720), (5, 130320576), (6, 108600480), (8, 81450360), (9, 72400320), (10, 65160288), (12, 54300240), (15, 43440192), (16, 40725180), (18, 36200160), (20, 32580144), (23, 28330560), (24, 27150120), (27, 24133440), (30, 21720096), (32, 20362590), (36, 18100080), (40, 16290072), (45, 14480064), (46, 14165280), (48, 13575060), (54, 12066720), (60, 10860048), (64, 10181295), (69, 9443520), (72, 9050040), (80, 8145036), (81, 8044480), (90, 7240032), (92, 7082640), (96, 6787530), (108, 6033360), (115, 5666112), (120, 5430024), (135, 4826688), (138, 4721760), (144, 4525020), (160, 4072518), (162, 4022240), (180, 3620016), (184, 3541320), (192, 3393765), (207, 3147840), (216, 3016680), (230, 2833056), (240, 2715012), (270, 2413344), (276, 2360880), (288, 2262510), (320, 2036259), (324, 2011120), (345, 1888704), (360, 1810008), (368, 1770660), (405, 1608896), (414, 1573920), (432, 1508340), (460, 1416528), (480, 1357506), (540, 1206672), (552, 1180440), (576, 1131255), (621, 1049280), (648, 1005560), (690, 944352), (720, 905004), (736, 885330), (810, 804448), (828, 786960), (864, 754170), (920, 708264), (960, 678753), (1035, 629568), (1080, 603336), (1093, 596160), (1104, 590220), (1242, 524640), (1296, 502780), (1380, 472176), (1440, 452502), (1472, 442665), (1620, 402224), (1656, 393480), (1728, 377085), (1840, 354132), (1863, 349760), (2070, 314784), (2160, 301668), (2186, 298080), (2208, 295110), (2484, 262320), (2592, 251390), (2760, 236088), (2880, 226251), (3105, 209856), (3240, 201112), (3279, 198720), (3312, 196740), (3680, 177066), (3726, 174880), (4140, 157392), (4320, 150834), (4372, 149040), (4416, 147555), (4968, 131160), (5184, 125695), (5465, 119232), (5520, 118044), (6210, 104928), (6480, 100556), (6558, 99360), (6624, 98370), (7360, 88533), (7452, 87440), (8280, 78696), (8640, 75417), (8744, 74520), (9315, 69952), (9837, 66240), (9936, 65580), (10930, 59616), (11040, 59022), (12420, 52464), (12960, 50278), (13116, 49680), (13248, 49185), (14904, 43720), (16395, 39744), (16560, 39348), (17488, 37260), (18630, 34976), (19674, 33120), (19872, 32790), (21860, 29808), (22080, 29511), (24840, 26232), (25139, 25920)]