265422000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 160

約数和(自身を含む): 883943424

約数和(自身を除く): 618521424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1427, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 2854, 3000, 3100, 3720, 3875, 4281, 4650, 5708, 6000, 6200, 7135, 7440, 7750, 8562, 9300, 11416, 11625, 12400, 14270, 15500, 17124, 18600, 21405, 22832, 23250, 28540, 31000, 34248, 35675, 37200, 42810, 44237, 46500, 57080, 62000, 68496, 71350, 85620, 88474, 93000, 107025, 114160, 132711, 142700, 171240, 176948, 178375, 186000, 214050, 221185, 265422, 285400, 342480, 353896, 356750, 428100, 442370, 530844, 535125, 570800, 663555, 707792, 713500, 856200, 884740, 1061688, 1070250, 1105925, 1327110, 1427000, 1712400, 1769480, 2123376, 2140500, 2211850, 2654220, 2854000, 3317775, 3538960, 4281000, 4423700, 5308440, 5529625, 6635550, 8562000, 8847400, 10616880, 11059250, 13271100, 16588875, 17694800, 22118500, 26542200, 33177750, 44237000, 53084400, 66355500, 88474000, 132711000, 265422000]

約数ペア:

[(1, 265422000), (2, 132711000), (3, 88474000), (4, 66355500), (5, 53084400), (6, 44237000), (8, 33177750), (10, 26542200), (12, 22118500), (15, 17694800), (16, 16588875), (20, 13271100), (24, 11059250), (25, 10616880), (30, 8847400), (31, 8562000), (40, 6635550), (48, 5529625), (50, 5308440), (60, 4423700), (62, 4281000), (75, 3538960), (80, 3317775), (93, 2854000), (100, 2654220), (120, 2211850), (124, 2140500), (125, 2123376), (150, 1769480), (155, 1712400), (186, 1427000), (200, 1327110), (240, 1105925), (248, 1070250), (250, 1061688), (300, 884740), (310, 856200), (372, 713500), (375, 707792), (400, 663555), (465, 570800), (496, 535125), (500, 530844), (600, 442370), (620, 428100), (744, 356750), (750, 353896), (775, 342480), (930, 285400), (1000, 265422), (1200, 221185), (1240, 214050), (1427, 186000), (1488, 178375), (1500, 176948), (1550, 171240), (1860, 142700), (2000, 132711), (2325, 114160), (2480, 107025), (2854, 93000), (3000, 88474), (3100, 85620), (3720, 71350), (3875, 68496), (4281, 62000), (4650, 57080), (5708, 46500), (6000, 44237), (6200, 42810), (7135, 37200), (7440, 35675), (7750, 34248), (8562, 31000), (9300, 28540), (11416, 23250), (11625, 22832), (12400, 21405), (14270, 18600), (15500, 17124)]