284065600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1993

約数の個数: 168

約数和(自身を含む): 860722688

約数和(自身を除く): 576657088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 650, 700, 728, 800, 832, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1820, 1951, 2080, 2240, 2275, 2600, 2800, 2912, 3640, 3902, 4160, 4550, 5200, 5600, 5824, 7280, 7804, 9100, 9755, 10400, 11200, 13657, 14560, 15608, 18200, 19510, 20800, 25363, 27314, 29120, 31216, 36400, 39020, 48775, 50726, 54628, 62432, 68285, 72800, 78040, 97550, 101452, 109256, 124864, 126815, 136570, 145600, 156080, 177541, 195100, 202904, 218512, 253630, 273140, 312160, 341425, 355082, 390200, 405808, 437024, 507260, 546280, 624320, 634075, 682850, 710164, 780400, 811616, 874048, 887705, 1014520, 1092560, 1268150, 1365700, 1420328, 1560800, 1623232, 1775410, 2029040, 2185120, 2536300, 2731400, 2840656, 3121600, 3550820, 4058080, 4370240, 4438525, 5072600, 5462800, 5681312, 7101640, 8116160, 8877050, 10145200, 10925600, 11362624, 14203280, 17754100, 20290400, 21851200, 28406560, 35508200, 40580800, 56813120, 71016400, 142032800, 284065600]

約数ペア:

[(1, 284065600), (2, 142032800), (4, 71016400), (5, 56813120), (7, 40580800), (8, 35508200), (10, 28406560), (13, 21851200), (14, 20290400), (16, 17754100), (20, 14203280), (25, 11362624), (26, 10925600), (28, 10145200), (32, 8877050), (35, 8116160), (40, 7101640), (50, 5681312), (52, 5462800), (56, 5072600), (64, 4438525), (65, 4370240), (70, 4058080), (80, 3550820), (91, 3121600), (100, 2840656), (104, 2731400), (112, 2536300), (130, 2185120), (140, 2029040), (160, 1775410), (175, 1623232), (182, 1560800), (200, 1420328), (208, 1365700), (224, 1268150), (260, 1092560), (280, 1014520), (320, 887705), (325, 874048), (350, 811616), (364, 780400), (400, 710164), (416, 682850), (448, 634075), (455, 624320), (520, 546280), (560, 507260), (650, 437024), (700, 405808), (728, 390200), (800, 355082), (832, 341425), (910, 312160), (1040, 273140), (1120, 253630), (1300, 218512), (1400, 202904), (1456, 195100), (1600, 177541), (1820, 156080), (1951, 145600), (2080, 136570), (2240, 126815), (2275, 124864), (2600, 109256), (2800, 101452), (2912, 97550), (3640, 78040), (3902, 72800), (4160, 68285), (4550, 62432), (5200, 54628), (5600, 50726), (5824, 48775), (7280, 39020), (7804, 36400), (9100, 31216), (9755, 29120), (10400, 27314), (11200, 25363), (13657, 20800), (14560, 19510), (15608, 18200)]