89470080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 288

約数和(自身を含む): 360526140

約数和(自身を除く): 271056060

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 317, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 634, 640, 672, 720, 735, 784, 840, 882, 896, 951, 960, 980, 1008, 1120, 1152, 1176, 1260, 1268, 1344, 1440, 1470, 1568, 1585, 1680, 1764, 1902, 1920, 1960, 2016, 2205, 2219, 2240, 2352, 2520, 2536, 2688, 2853, 2880, 2940, 3136, 3170, 3360, 3528, 3804, 3920, 4032, 4410, 4438, 4480, 4704, 4755, 5040, 5072, 5706, 5760, 5880, 6272, 6340, 6657, 6720, 7056, 7608, 7840, 8064, 8820, 8876, 9408, 9510, 10080, 10144, 11095, 11412, 11760, 12680, 13314, 13440, 14112, 14265, 15216, 15533, 15680, 17640, 17752, 18816, 19020, 19971, 20160, 20288, 22190, 22824, 23520, 25360, 26628, 28224, 28530, 30432, 31066, 31360, 33285, 35280, 35504, 38040, 39942, 40320, 40576, 44380, 45648, 46599, 47040, 50720, 53256, 56448, 57060, 60864, 62132, 66570, 70560, 71008, 76080, 77665, 79884, 88760, 91296, 93198, 94080, 99855, 101440, 106512, 114120, 121728, 124264, 133140, 139797, 141120, 142016, 152160, 155330, 159768, 177520, 182592, 186396, 199710, 202880, 213024, 228240, 232995, 248528, 266280, 279594, 282240, 284032, 304320, 310660, 319536, 355040, 365184, 372792, 399420, 426048, 456480, 465990, 497056, 532560, 559188, 608640, 621320, 639072, 698985, 710080, 745584, 798840, 852096, 912960, 931980, 994112, 1065120, 1118376, 1242640, 1278144, 1397970, 1420160, 1491168, 1597680, 1825920, 1863960, 1988224, 2130240, 2236752, 2485280, 2556288, 2795940, 2982336, 3195360, 3727920, 4260480, 4473504, 4970560, 5591880, 5964672, 6390720, 7455840, 8947008, 9941120, 11183760, 12781440, 14911680, 17894016, 22367520, 29823360, 44735040, 89470080]

約数ペア:

[(1, 89470080), (2, 44735040), (3, 29823360), (4, 22367520), (5, 17894016), (6, 14911680), (7, 12781440), (8, 11183760), (9, 9941120), (10, 8947008), (12, 7455840), (14, 6390720), (15, 5964672), (16, 5591880), (18, 4970560), (20, 4473504), (21, 4260480), (24, 3727920), (28, 3195360), (30, 2982336), (32, 2795940), (35, 2556288), (36, 2485280), (40, 2236752), (42, 2130240), (45, 1988224), (48, 1863960), (49, 1825920), (56, 1597680), (60, 1491168), (63, 1420160), (64, 1397970), (70, 1278144), (72, 1242640), (80, 1118376), (84, 1065120), (90, 994112), (96, 931980), (98, 912960), (105, 852096), (112, 798840), (120, 745584), (126, 710080), (128, 698985), (140, 639072), (144, 621320), (147, 608640), (160, 559188), (168, 532560), (180, 497056), (192, 465990), (196, 456480), (210, 426048), (224, 399420), (240, 372792), (245, 365184), (252, 355040), (280, 319536), (288, 310660), (294, 304320), (315, 284032), (317, 282240), (320, 279594), (336, 266280), (360, 248528), (384, 232995), (392, 228240), (420, 213024), (441, 202880), (448, 199710), (480, 186396), (490, 182592), (504, 177520), (560, 159768), (576, 155330), (588, 152160), (630, 142016), (634, 141120), (640, 139797), (672, 133140), (720, 124264), (735, 121728), (784, 114120), (840, 106512), (882, 101440), (896, 99855), (951, 94080), (960, 93198), (980, 91296), (1008, 88760), (1120, 79884), (1152, 77665), (1176, 76080), (1260, 71008), (1268, 70560), (1344, 66570), (1440, 62132), (1470, 60864), (1568, 57060), (1585, 56448), (1680, 53256), (1764, 50720), (1902, 47040), (1920, 46599), (1960, 45648), (2016, 44380), (2205, 40576), (2219, 40320), (2240, 39942), (2352, 38040), (2520, 35504), (2536, 35280), (2688, 33285), (2853, 31360), (2880, 31066), (2940, 30432), (3136, 28530), (3170, 28224), (3360, 26628), (3528, 25360), (3804, 23520), (3920, 22824), (4032, 22190), (4410, 20288), (4438, 20160), (4480, 19971), (4704, 19020), (4755, 18816), (5040, 17752), (5072, 17640), (5706, 15680), (5760, 15533), (5880, 15216), (6272, 14265), (6340, 14112), (6657, 13440), (6720, 13314), (7056, 12680), (7608, 11760), (7840, 11412), (8064, 11095), (8820, 10144), (8876, 10080), (9408, 9510)]