149371040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10259}}^1$

素因数の和:10294

約数の個数: 96

約数和(自身を含む): 434367360

約数和(自身を除く): 284996320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 10259, 14560, 20518, 41036, 51295, 71813, 82072, 102590, 133367, 143626, 164144, 205180, 266734, 287252, 328288, 359065, 410360, 533468, 574504, 666835, 718130, 820720, 933569, 1066936, 1149008, 1333670, 1436260, 1641440, 1867138, 2133872, 2298016, 2667340, 2872520, 3734276, 4267744, 4667845, 5334680, 5745040, 7468552, 9335690, 10669360, 11490080, 14937104, 18671380, 21338720, 29874208, 37342760, 74685520, 149371040]

約数ペア:

[(1, 149371040), (2, 74685520), (4, 37342760), (5, 29874208), (7, 21338720), (8, 18671380), (10, 14937104), (13, 11490080), (14, 10669360), (16, 9335690), (20, 7468552), (26, 5745040), (28, 5334680), (32, 4667845), (35, 4267744), (40, 3734276), (52, 2872520), (56, 2667340), (65, 2298016), (70, 2133872), (80, 1867138), (91, 1641440), (104, 1436260), (112, 1333670), (130, 1149008), (140, 1066936), (160, 933569), (182, 820720), (208, 718130), (224, 666835), (260, 574504), (280, 533468), (364, 410360), (416, 359065), (455, 328288), (520, 287252), (560, 266734), (728, 205180), (910, 164144), (1040, 143626), (1120, 133367), (1456, 102590), (1820, 82072), (2080, 71813), (2912, 51295), (3640, 41036), (7280, 20518), (10259, 14560)]