130881120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 310380960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 113, 114, 120, 127, 152, 160, 190, 226, 228, 240, 254, 285, 304, 339, 380, 381, 452, 456, 480, 508, 565, 570, 608, 635, 678, 760, 762, 904, 912, 1016, 1130, 1140, 1270, 1356, 1520, 1524, 1695, 1808, 1824, 1905, 2032, 2147, 2260, 2280, 2413, 2540, 2712, 3040, 3048, 3390, 3616, 3810, 4064, 4294, 4520, 4560, 4826, 5080, 5424, 6096, 6441, 6780, 7239, 7620, 8588, 9040, 9120, 9652, 10160, 10735, 10848, 12065, 12192, 12882, 13560, 14351, 14478, 15240, 17176, 18080, 19304, 20320, 21470, 24130, 25764, 27120, 28702, 28956, 30480, 32205, 34352, 36195, 38608, 42940, 43053, 48260, 51528, 54240, 57404, 57912, 60960, 64410, 68704, 71755, 72390, 77216, 85880, 86106, 96520, 103056, 114808, 115824, 128820, 143510, 144780, 171760, 172212, 193040, 206112, 215265, 229616, 231648, 257640, 272669, 287020, 289560, 343520, 344424, 386080, 430530, 459232, 515280, 545338, 574040, 579120, 688848, 818007, 861060, 1030560, 1090676, 1148080, 1158240, 1363345, 1377696, 1636014, 1722120, 2181352, 2296160, 2726690, 3272028, 3444240, 4090035, 4362704, 5453380, 6544056, 6888480, 8180070, 8725408, 10906760, 13088112, 16360140, 21813520, 26176224, 32720280, 43627040, 65440560, 130881120]

約数ペア:

[(1, 130881120), (2, 65440560), (3, 43627040), (4, 32720280), (5, 26176224), (6, 21813520), (8, 16360140), (10, 13088112), (12, 10906760), (15, 8725408), (16, 8180070), (19, 6888480), (20, 6544056), (24, 5453380), (30, 4362704), (32, 4090035), (38, 3444240), (40, 3272028), (48, 2726690), (57, 2296160), (60, 2181352), (76, 1722120), (80, 1636014), (95, 1377696), (96, 1363345), (113, 1158240), (114, 1148080), (120, 1090676), (127, 1030560), (152, 861060), (160, 818007), (190, 688848), (226, 579120), (228, 574040), (240, 545338), (254, 515280), (285, 459232), (304, 430530), (339, 386080), (380, 344424), (381, 343520), (452, 289560), (456, 287020), (480, 272669), (508, 257640), (565, 231648), (570, 229616), (608, 215265), (635, 206112), (678, 193040), (760, 172212), (762, 171760), (904, 144780), (912, 143510), (1016, 128820), (1130, 115824), (1140, 114808), (1270, 103056), (1356, 96520), (1520, 86106), (1524, 85880), (1695, 77216), (1808, 72390), (1824, 71755), (1905, 68704), (2032, 64410), (2147, 60960), (2260, 57912), (2280, 57404), (2413, 54240), (2540, 51528), (2712, 48260), (3040, 43053), (3048, 42940), (3390, 38608), (3616, 36195), (3810, 34352), (4064, 32205), (4294, 30480), (4520, 28956), (4560, 28702), (4826, 27120), (5080, 25764), (5424, 24130), (6096, 21470), (6441, 20320), (6780, 19304), (7239, 18080), (7620, 17176), (8588, 15240), (9040, 14478), (9120, 14351), (9652, 13560), (10160, 12882), (10735, 12192), (10848, 12065)]