2162901000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1857

約数の個数: 256

約数和(自身を含む): 7505971200

約数和(自身を除く): 5343070200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 125, 130, 150, 155, 156, 186, 195, 200, 248, 250, 260, 300, 310, 312, 325, 372, 375, 390, 403, 465, 500, 520, 600, 620, 650, 744, 750, 775, 780, 806, 930, 975, 1000, 1209, 1240, 1300, 1500, 1550, 1560, 1612, 1625, 1789, 1860, 1950, 2015, 2325, 2418, 2600, 3000, 3100, 3224, 3250, 3578, 3720, 3875, 3900, 4030, 4650, 4836, 4875, 5367, 6045, 6200, 6500, 7156, 7750, 7800, 8060, 8945, 9300, 9672, 9750, 10075, 10734, 11625, 12090, 13000, 14312, 15500, 16120, 17890, 18600, 19500, 20150, 21468, 23250, 23257, 24180, 26835, 30225, 31000, 35780, 39000, 40300, 42936, 44725, 46500, 46514, 48360, 50375, 53670, 55459, 60450, 69771, 71560, 80600, 89450, 93000, 93028, 100750, 107340, 110918, 116285, 120900, 134175, 139542, 151125, 166377, 178900, 186056, 201500, 214680, 221836, 223625, 232570, 241800, 268350, 277295, 279084, 302250, 332754, 348855, 357800, 403000, 443672, 447250, 465140, 536700, 554590, 558168, 581425, 604500, 665508, 670875, 697710, 720967, 831885, 894500, 930280, 1073400, 1109180, 1162850, 1209000, 1331016, 1341750, 1386475, 1395420, 1441934, 1663770, 1744275, 1789000, 2162901, 2218360, 2325700, 2683500, 2772950, 2790840, 2883868, 2907125, 3327540, 3488550, 3604835, 4159425, 4325802, 4651400, 5367000, 5545900, 5767736, 5814250, 6655080, 6932375, 6977100, 7209670, 8318850, 8651604, 8721375, 10814505, 11091800, 11628500, 13864750, 13954200, 14419340, 16637700, 17303208, 17442750, 18024175, 20797125, 21629010, 23257000, 27729500, 28838680, 33275400, 34885500, 36048350, 41594250, 43258020, 54072525, 55459000, 69771000, 72096700, 83188500, 86516040, 90120875, 108145050, 144193400, 166377000, 180241750, 216290100, 270362625, 360483500, 432580200, 540725250, 720967000, 1081450500, 2162901000]

約数ペア:

[(1, 2162901000), (2, 1081450500), (3, 720967000), (4, 540725250), (5, 432580200), (6, 360483500), (8, 270362625), (10, 216290100), (12, 180241750), (13, 166377000), (15, 144193400), (20, 108145050), (24, 90120875), (25, 86516040), (26, 83188500), (30, 72096700), (31, 69771000), (39, 55459000), (40, 54072525), (50, 43258020), (52, 41594250), (60, 36048350), (62, 34885500), (65, 33275400), (75, 28838680), (78, 27729500), (93, 23257000), (100, 21629010), (104, 20797125), (120, 18024175), (124, 17442750), (125, 17303208), (130, 16637700), (150, 14419340), (155, 13954200), (156, 13864750), (186, 11628500), (195, 11091800), (200, 10814505), (248, 8721375), (250, 8651604), (260, 8318850), (300, 7209670), (310, 6977100), (312, 6932375), (325, 6655080), (372, 5814250), (375, 5767736), (390, 5545900), (403, 5367000), (465, 4651400), (500, 4325802), (520, 4159425), (600, 3604835), (620, 3488550), (650, 3327540), (744, 2907125), (750, 2883868), (775, 2790840), (780, 2772950), (806, 2683500), (930, 2325700), (975, 2218360), (1000, 2162901), (1209, 1789000), (1240, 1744275), (1300, 1663770), (1500, 1441934), (1550, 1395420), (1560, 1386475), (1612, 1341750), (1625, 1331016), (1789, 1209000), (1860, 1162850), (1950, 1109180), (2015, 1073400), (2325, 930280), (2418, 894500), (2600, 831885), (3000, 720967), (3100, 697710), (3224, 670875), (3250, 665508), (3578, 604500), (3720, 581425), (3875, 558168), (3900, 554590), (4030, 536700), (4650, 465140), (4836, 447250), (4875, 443672), (5367, 403000), (6045, 357800), (6200, 348855), (6500, 332754), (7156, 302250), (7750, 279084), (7800, 277295), (8060, 268350), (8945, 241800), (9300, 232570), (9672, 223625), (9750, 221836), (10075, 214680), (10734, 201500), (11625, 186056), (12090, 178900), (13000, 166377), (14312, 151125), (15500, 139542), (16120, 134175), (17890, 120900), (18600, 116285), (19500, 110918), (20150, 107340), (21468, 100750), (23250, 93028), (23257, 93000), (24180, 89450), (26835, 80600), (30225, 71560), (31000, 69771), (35780, 60450), (39000, 55459), (40300, 53670), (42936, 50375), (44725, 48360), (46500, 46514)]