900801440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:101

約数の個数: 432

約数和(自身を含む): 2963350656

約数和(自身を除く): 2062549216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 23, 28, 32, 34, 35, 40, 44, 46, 55, 56, 68, 70, 77, 80, 85, 88, 92, 110, 112, 115, 119, 121, 136, 140, 154, 160, 161, 170, 176, 184, 187, 220, 224, 230, 238, 242, 253, 272, 280, 289, 308, 322, 340, 352, 368, 374, 385, 391, 440, 460, 476, 484, 506, 544, 560, 578, 595, 605, 616, 644, 680, 736, 748, 770, 782, 805, 847, 880, 920, 935, 952, 968, 1012, 1120, 1156, 1190, 1210, 1232, 1265, 1288, 1309, 1360, 1445, 1496, 1540, 1564, 1610, 1694, 1760, 1771, 1840, 1870, 1904, 1936, 1955, 2023, 2024, 2057, 2312, 2380, 2420, 2464, 2530, 2576, 2618, 2720, 2737, 2783, 2890, 2992, 3080, 3128, 3179, 3220, 3388, 3542, 3680, 3740, 3808, 3872, 3910, 4046, 4048, 4114, 4235, 4301, 4624, 4760, 4840, 5060, 5152, 5236, 5474, 5566, 5780, 5984, 6160, 6256, 6358, 6440, 6545, 6647, 6776, 7084, 7480, 7820, 8092, 8096, 8228, 8470, 8602, 8855, 9248, 9520, 9680, 10115, 10120, 10285, 10472, 10948, 11132, 11560, 12320, 12512, 12716, 12880, 13090, 13294, 13552, 13685, 13915, 14168, 14399, 14960, 15640, 15895, 16184, 16456, 16940, 17204, 17710, 19040, 19360, 19481, 20230, 20240, 20570, 20944, 21505, 21896, 22253, 22264, 23120, 25432, 25760, 26180, 26588, 27104, 27370, 27830, 28336, 28798, 29920, 30107, 31280, 31790, 32368, 32912, 33235, 33880, 34408, 34969, 35420, 38962, 40460, 40480, 41140, 41888, 43010, 43792, 44506, 44528, 46240, 46529, 47311, 50864, 52360, 53176, 54740, 55660, 56672, 57596, 60214, 62560, 63580, 64736, 65824, 66470, 67760, 68816, 69938, 70840, 71995, 73117, 77924, 80920, 82280, 86020, 87584, 89012, 89056, 93058, 94622, 97405, 101728, 104720, 106352, 109480, 111265, 111320, 115192, 120428, 127160, 132940, 135520, 137632, 139876, 141680, 143990, 146234, 150535, 155848, 161840, 164560, 172040, 174845, 178024, 186116, 189244, 194810, 209440, 212704, 218960, 222530, 222640, 230384, 232645, 236555, 240856, 244783, 254320, 265880, 279752, 283360, 287980, 292468, 301070, 311696, 323680, 329120, 331177, 344080, 349690, 356048, 365585, 372232, 378488, 389620, 437920, 445060, 445280, 460768, 465290, 473110, 481712, 489566, 508640, 511819, 531760, 559504, 575960, 584936, 602140, 623392, 662354, 688160, 699380, 712096, 731170, 744464, 756976, 779240, 804287, 890120, 930580, 946220, 963424, 979132, 1023638, 1063520, 1119008, 1151920, 1169872, 1204280, 1223915, 1324708, 1398760, 1462340, 1488928, 1513952, 1558480, 1608574, 1655885, 1780240, 1861160, 1892440, 1958264, 2047276, 2303840, 2339744, 2408560, 2447830, 2559095, 2649416, 2797520, 2924680, 3116960, 3217148, 3311770, 3560480, 3722320, 3784880, 3916528, 4021435, 4094552, 4817120, 4895660, 5118190, 5298832, 5595040, 5630009, 5849360, 6434296, 6623540, 7444640, 7569760, 7833056, 8042870, 8189104, 9791320, 10236380, 10597664, 11260018, 11698720, 12868592, 13247080, 16085740, 16378208, 19582640, 20472760, 22520036, 25737184, 26494160, 28150045, 32171480, 39165280, 40945520, 45040072, 52988320, 56300090, 64342960, 81891040, 90080144, 112600180, 128685920, 180160288, 225200360, 450400720, 900801440]

約数ペア:

[(1, 900801440), (2, 450400720), (4, 225200360), (5, 180160288), (7, 128685920), (8, 112600180), (10, 90080144), (11, 81891040), (14, 64342960), (16, 56300090), (17, 52988320), (20, 45040072), (22, 40945520), (23, 39165280), (28, 32171480), (32, 28150045), (34, 26494160), (35, 25737184), (40, 22520036), (44, 20472760), (46, 19582640), (55, 16378208), (56, 16085740), (68, 13247080), (70, 12868592), (77, 11698720), (80, 11260018), (85, 10597664), (88, 10236380), (92, 9791320), (110, 8189104), (112, 8042870), (115, 7833056), (119, 7569760), (121, 7444640), (136, 6623540), (140, 6434296), (154, 5849360), (160, 5630009), (161, 5595040), (170, 5298832), (176, 5118190), (184, 4895660), (187, 4817120), (220, 4094552), (224, 4021435), (230, 3916528), (238, 3784880), (242, 3722320), (253, 3560480), (272, 3311770), (280, 3217148), (289, 3116960), (308, 2924680), (322, 2797520), (340, 2649416), (352, 2559095), (368, 2447830), (374, 2408560), (385, 2339744), (391, 2303840), (440, 2047276), (460, 1958264), (476, 1892440), (484, 1861160), (506, 1780240), (544, 1655885), (560, 1608574), (578, 1558480), (595, 1513952), (605, 1488928), (616, 1462340), (644, 1398760), (680, 1324708), (736, 1223915), (748, 1204280), (770, 1169872), (782, 1151920), (805, 1119008), (847, 1063520), (880, 1023638), (920, 979132), (935, 963424), (952, 946220), (968, 930580), (1012, 890120), (1120, 804287), (1156, 779240), (1190, 756976), (1210, 744464), (1232, 731170), (1265, 712096), (1288, 699380), (1309, 688160), (1360, 662354), (1445, 623392), (1496, 602140), (1540, 584936), (1564, 575960), (1610, 559504), (1694, 531760), (1760, 511819), (1771, 508640), (1840, 489566), (1870, 481712), (1904, 473110), (1936, 465290), (1955, 460768), (2023, 445280), (2024, 445060), (2057, 437920), (2312, 389620), (2380, 378488), (2420, 372232), (2464, 365585), (2530, 356048), (2576, 349690), (2618, 344080), (2720, 331177), (2737, 329120), (2783, 323680), (2890, 311696), (2992, 301070), (3080, 292468), (3128, 287980), (3179, 283360), (3220, 279752), (3388, 265880), (3542, 254320), (3680, 244783), (3740, 240856), (3808, 236555), (3872, 232645), (3910, 230384), (4046, 222640), (4048, 222530), (4114, 218960), (4235, 212704), (4301, 209440), (4624, 194810), (4760, 189244), (4840, 186116), (5060, 178024), (5152, 174845), (5236, 172040), (5474, 164560), (5566, 161840), (5780, 155848), (5984, 150535), (6160, 146234), (6256, 143990), (6358, 141680), (6440, 139876), (6545, 137632), (6647, 135520), (6776, 132940), (7084, 127160), (7480, 120428), (7820, 115192), (8092, 111320), (8096, 111265), (8228, 109480), (8470, 106352), (8602, 104720), (8855, 101728), (9248, 97405), (9520, 94622), (9680, 93058), (10115, 89056), (10120, 89012), (10285, 87584), (10472, 86020), (10948, 82280), (11132, 80920), (11560, 77924), (12320, 73117), (12512, 71995), (12716, 70840), (12880, 69938), (13090, 68816), (13294, 67760), (13552, 66470), (13685, 65824), (13915, 64736), (14168, 63580), (14399, 62560), (14960, 60214), (15640, 57596), (15895, 56672), (16184, 55660), (16456, 54740), (16940, 53176), (17204, 52360), (17710, 50864), (19040, 47311), (19360, 46529), (19481, 46240), (20230, 44528), (20240, 44506), (20570, 43792), (20944, 43010), (21505, 41888), (21896, 41140), (22253, 40480), (22264, 40460), (23120, 38962), (25432, 35420), (25760, 34969), (26180, 34408), (26588, 33880), (27104, 33235), (27370, 32912), (27830, 32368), (28336, 31790), (28798, 31280), (29920, 30107)]