149458400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2093

約数の個数: 144

約数和(自身を含む): 449283744

約数和(自身を除く): 299825344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2053, 2080, 2275, 2600, 2800, 2912, 3640, 4106, 4550, 5200, 5600, 7280, 8212, 9100, 10265, 10400, 14371, 14560, 16424, 18200, 20530, 26689, 28742, 32848, 36400, 41060, 51325, 53378, 57484, 65696, 71855, 72800, 82120, 102650, 106756, 114968, 133445, 143710, 164240, 186823, 205300, 213512, 229936, 266890, 287420, 328480, 359275, 373646, 410600, 427024, 459872, 533780, 574840, 667225, 718550, 747292, 821200, 854048, 934115, 1067560, 1149680, 1334450, 1437100, 1494584, 1642400, 1868230, 2135120, 2299360, 2668900, 2874200, 2989168, 3736460, 4270240, 4670575, 5337800, 5748400, 5978336, 7472920, 9341150, 10675600, 11496800, 14945840, 18682300, 21351200, 29891680, 37364600, 74729200, 149458400]

約数ペア:

[(1, 149458400), (2, 74729200), (4, 37364600), (5, 29891680), (7, 21351200), (8, 18682300), (10, 14945840), (13, 11496800), (14, 10675600), (16, 9341150), (20, 7472920), (25, 5978336), (26, 5748400), (28, 5337800), (32, 4670575), (35, 4270240), (40, 3736460), (50, 2989168), (52, 2874200), (56, 2668900), (65, 2299360), (70, 2135120), (80, 1868230), (91, 1642400), (100, 1494584), (104, 1437100), (112, 1334450), (130, 1149680), (140, 1067560), (160, 934115), (175, 854048), (182, 821200), (200, 747292), (208, 718550), (224, 667225), (260, 574840), (280, 533780), (325, 459872), (350, 427024), (364, 410600), (400, 373646), (416, 359275), (455, 328480), (520, 287420), (560, 266890), (650, 229936), (700, 213512), (728, 205300), (800, 186823), (910, 164240), (1040, 143710), (1120, 133445), (1300, 114968), (1400, 106756), (1456, 102650), (1820, 82120), (2053, 72800), (2080, 71855), (2275, 65696), (2600, 57484), (2800, 53378), (2912, 51325), (3640, 41060), (4106, 36400), (4550, 32848), (5200, 28742), (5600, 26689), (7280, 20530), (8212, 18200), (9100, 16424), (10265, 14560), (10400, 14371)]