996645120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 3195605952

約数和(自身を除く): 2198960832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 461, 480, 563, 640, 768, 922, 960, 1126, 1280, 1383, 1689, 1844, 1920, 2252, 2305, 2766, 2815, 3378, 3688, 3840, 4504, 4610, 5532, 5630, 6756, 6915, 7376, 8445, 9008, 9220, 11064, 11260, 13512, 13830, 14752, 16890, 18016, 18440, 22128, 22520, 27024, 27660, 29504, 33780, 36032, 36880, 44256, 45040, 54048, 55320, 59008, 67560, 72064, 73760, 88512, 90080, 108096, 110640, 118016, 135120, 144128, 147520, 177024, 180160, 216192, 221280, 259543, 270240, 295040, 354048, 360320, 432384, 442560, 519086, 540480, 590080, 720640, 778629, 885120, 1038172, 1080960, 1297715, 1557258, 1770240, 2076344, 2161920, 2595430, 3114516, 3893145, 4152688, 5190860, 6229032, 7786290, 8305376, 10381720, 12458064, 15572580, 16610752, 20763440, 24916128, 31145160, 33221504, 41526880, 49832256, 62290320, 66443008, 83053760, 99664512, 124580640, 166107520, 199329024, 249161280, 332215040, 498322560, 996645120]

約数ペア:

[(1, 996645120), (2, 498322560), (3, 332215040), (4, 249161280), (5, 199329024), (6, 166107520), (8, 124580640), (10, 99664512), (12, 83053760), (15, 66443008), (16, 62290320), (20, 49832256), (24, 41526880), (30, 33221504), (32, 31145160), (40, 24916128), (48, 20763440), (60, 16610752), (64, 15572580), (80, 12458064), (96, 10381720), (120, 8305376), (128, 7786290), (160, 6229032), (192, 5190860), (240, 4152688), (256, 3893145), (320, 3114516), (384, 2595430), (461, 2161920), (480, 2076344), (563, 1770240), (640, 1557258), (768, 1297715), (922, 1080960), (960, 1038172), (1126, 885120), (1280, 778629), (1383, 720640), (1689, 590080), (1844, 540480), (1920, 519086), (2252, 442560), (2305, 432384), (2766, 360320), (2815, 354048), (3378, 295040), (3688, 270240), (3840, 259543), (4504, 221280), (4610, 216192), (5532, 180160), (5630, 177024), (6756, 147520), (6915, 144128), (7376, 135120), (8445, 118016), (9008, 110640), (9220, 108096), (11064, 90080), (11260, 88512), (13512, 73760), (13830, 72064), (14752, 67560), (16890, 59008), (18016, 55320), (18440, 54048), (22128, 45040), (22520, 44256), (27024, 36880), (27660, 36032), (29504, 33780)]