80414400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1523}}^1$

素因数の和:1559

約数の個数: 168

約数和(自身を含む): 287999424

約数和(自身を除く): 207585024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 528, 550, 600, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1523, 1600, 1650, 1760, 2112, 2200, 2400, 2640, 3046, 3300, 3520, 4400, 4569, 4800, 5280, 6092, 6600, 7615, 8800, 9138, 10560, 12184, 13200, 15230, 16753, 17600, 18276, 22845, 24368, 26400, 30460, 33506, 36552, 38075, 45690, 48736, 50259, 52800, 60920, 67012, 73104, 76150, 83765, 91380, 97472, 100518, 114225, 121840, 134024, 146208, 152300, 167530, 182760, 201036, 228450, 243680, 251295, 268048, 292416, 304600, 335060, 365520, 402072, 418825, 456900, 487360, 502590, 536096, 609200, 670120, 731040, 804144, 837650, 913800, 1005180, 1072192, 1218400, 1256475, 1340240, 1462080, 1608288, 1675300, 1827600, 2010360, 2436800, 2512950, 2680480, 3216576, 3350600, 3655200, 4020720, 5025900, 5360960, 6701200, 7310400, 8041440, 10051800, 13402400, 16082880, 20103600, 26804800, 40207200, 80414400]

約数ペア:

[(1, 80414400), (2, 40207200), (3, 26804800), (4, 20103600), (5, 16082880), (6, 13402400), (8, 10051800), (10, 8041440), (11, 7310400), (12, 6701200), (15, 5360960), (16, 5025900), (20, 4020720), (22, 3655200), (24, 3350600), (25, 3216576), (30, 2680480), (32, 2512950), (33, 2436800), (40, 2010360), (44, 1827600), (48, 1675300), (50, 1608288), (55, 1462080), (60, 1340240), (64, 1256475), (66, 1218400), (75, 1072192), (80, 1005180), (88, 913800), (96, 837650), (100, 804144), (110, 731040), (120, 670120), (132, 609200), (150, 536096), (160, 502590), (165, 487360), (176, 456900), (192, 418825), (200, 402072), (220, 365520), (240, 335060), (264, 304600), (275, 292416), (300, 268048), (320, 251295), (330, 243680), (352, 228450), (400, 201036), (440, 182760), (480, 167530), (528, 152300), (550, 146208), (600, 134024), (660, 121840), (704, 114225), (800, 100518), (825, 97472), (880, 91380), (960, 83765), (1056, 76150), (1100, 73104), (1200, 67012), (1320, 60920), (1523, 52800), (1600, 50259), (1650, 48736), (1760, 45690), (2112, 38075), (2200, 36552), (2400, 33506), (2640, 30460), (3046, 26400), (3300, 24368), (3520, 22845), (4400, 18276), (4569, 17600), (4800, 16753), (5280, 15230), (6092, 13200), (6600, 12184), (7615, 10560), (8800, 9138)]