149744488960

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{2531}}^1$

素因数の和:2767

約数の個数: 240

約数和(自身を含む): 396865598976

約数和(自身を除く): 247121110016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 191, 220, 242, 256, 320, 352, 382, 440, 484, 512, 605, 640, 704, 764, 880, 955, 968, 1210, 1280, 1408, 1528, 1760, 1910, 1936, 2101, 2420, 2531, 2560, 2816, 3056, 3520, 3820, 3872, 4202, 4840, 5062, 5632, 6112, 7040, 7640, 7744, 8404, 9680, 10124, 10505, 12224, 12655, 14080, 15280, 15488, 16808, 19360, 20248, 21010, 23111, 24448, 25310, 27841, 28160, 30560, 30976, 33616, 38720, 40496, 42020, 46222, 48896, 50620, 55682, 61120, 61952, 67232, 77440, 80992, 84040, 92444, 97792, 101240, 111364, 115555, 122240, 134464, 139205, 154880, 161984, 168080, 184888, 202480, 222728, 231110, 244480, 268928, 278410, 306251, 309760, 323968, 336160, 369776, 404960, 445456, 462220, 483421, 488960, 537856, 556820, 612502, 647936, 672320, 739552, 809920, 890912, 924440, 966842, 1075712, 1113640, 1225004, 1295872, 1344640, 1479104, 1531255, 1619840, 1781824, 1848880, 1933684, 2227280, 2417105, 2450008, 2689280, 2958208, 3062510, 3239680, 3563648, 3697760, 3867368, 4454560, 4834210, 4900016, 5317631, 5378560, 5916416, 6125020, 6479360, 7127296, 7395520, 7734736, 8909120, 9668420, 9800032, 10635262, 11832832, 12250040, 14254592, 14791040, 15469472, 17818240, 19336840, 19600064, 21270524, 24500080, 26588155, 29582080, 30938944, 35636480, 38673680, 39200128, 42541048, 49000160, 53176310, 58493941, 59164160, 61877888, 71272960, 77347360, 78400256, 85082096, 98000320, 106352620, 116987882, 123755776, 154694720, 156800512, 170164192, 196000640, 212705240, 233975764, 247511552, 292469705, 309389440, 340328384, 392001280, 425410480, 467951528, 584939410, 618778880, 680656768, 784002560, 850820960, 935903056, 1169878820, 1237557760, 1361313536, 1701641920, 1871806112, 2339757640, 2722627072, 3403283840, 3743612224, 4679515280, 6806567680, 7487224448, 9359030560, 13613135360, 14974448896, 18718061120, 29948897792, 37436122240, 74872244480, 149744488960]

約数ペア:

[(1, 149744488960), (2, 74872244480), (4, 37436122240), (5, 29948897792), (8, 18718061120), (10, 14974448896), (11, 13613135360), (16, 9359030560), (20, 7487224448), (22, 6806567680), (32, 4679515280), (40, 3743612224), (44, 3403283840), (55, 2722627072), (64, 2339757640), (80, 1871806112), (88, 1701641920), (110, 1361313536), (121, 1237557760), (128, 1169878820), (160, 935903056), (176, 850820960), (191, 784002560), (220, 680656768), (242, 618778880), (256, 584939410), (320, 467951528), (352, 425410480), (382, 392001280), (440, 340328384), (484, 309389440), (512, 292469705), (605, 247511552), (640, 233975764), (704, 212705240), (764, 196000640), (880, 170164192), (955, 156800512), (968, 154694720), (1210, 123755776), (1280, 116987882), (1408, 106352620), (1528, 98000320), (1760, 85082096), (1910, 78400256), (1936, 77347360), (2101, 71272960), (2420, 61877888), (2531, 59164160), (2560, 58493941), (2816, 53176310), (3056, 49000160), (3520, 42541048), (3820, 39200128), (3872, 38673680), (4202, 35636480), (4840, 30938944), (5062, 29582080), (5632, 26588155), (6112, 24500080), (7040, 21270524), (7640, 19600064), (7744, 19336840), (8404, 17818240), (9680, 15469472), (10124, 14791040), (10505, 14254592), (12224, 12250040), (12655, 11832832), (14080, 10635262), (15280, 9800032), (15488, 9668420), (16808, 8909120), (19360, 7734736), (20248, 7395520), (21010, 7127296), (23111, 6479360), (24448, 6125020), (25310, 5916416), (27841, 5378560), (28160, 5317631), (30560, 4900016), (30976, 4834210), (33616, 4454560), (38720, 3867368), (40496, 3697760), (42020, 3563648), (46222, 3239680), (48896, 3062510), (50620, 2958208), (55682, 2689280), (61120, 2450008), (61952, 2417105), (67232, 2227280), (77440, 1933684), (80992, 1848880), (84040, 1781824), (92444, 1619840), (97792, 1531255), (101240, 1479104), (111364, 1344640), (115555, 1295872), (122240, 1225004), (134464, 1113640), (139205, 1075712), (154880, 966842), (161984, 924440), (168080, 890912), (184888, 809920), (202480, 739552), (222728, 672320), (231110, 647936), (244480, 612502), (268928, 556820), (278410, 537856), (306251, 488960), (309760, 483421), (323968, 462220), (336160, 445456), (369776, 404960)]