211328262000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{249797}}^1$

素因数の和:249873

約数の個数: 240

約数和(自身を含む): 753806431872

約数和(自身を除く): 542478169872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 100, 120, 125, 141, 144, 150, 180, 188, 200, 225, 235, 240, 250, 282, 300, 360, 375, 376, 400, 423, 450, 470, 500, 564, 600, 705, 720, 750, 752, 846, 900, 940, 1000, 1125, 1128, 1175, 1200, 1410, 1500, 1692, 1800, 1880, 2000, 2115, 2250, 2256, 2350, 2820, 3000, 3384, 3525, 3600, 3760, 4230, 4500, 4700, 5640, 5875, 6000, 6768, 7050, 8460, 9000, 9400, 10575, 11280, 11750, 14100, 16920, 17625, 18000, 18800, 21150, 23500, 28200, 33840, 35250, 42300, 47000, 52875, 56400, 70500, 84600, 94000, 105750, 141000, 169200, 211500, 249797, 282000, 423000, 499594, 749391, 846000, 999188, 1248985, 1498782, 1998376, 2248173, 2497970, 2997564, 3746955, 3996752, 4496346, 4995940, 5995128, 6244925, 7493910, 8992692, 9991880, 11240865, 11740459, 11990256, 12489850, 14987820, 17985384, 18734775, 19983760, 22481730, 23480918, 24979700, 29975640, 31224625, 35221377, 35970768, 37469550, 44963460, 46961836, 49959400, 56204325, 58702295, 59951280, 62449250, 70442754, 74939100, 89926920, 93673875, 93923672, 99918800, 105664131, 112408650, 117404590, 124898500, 140885508, 149878200, 176106885, 179853840, 187347750, 187847344, 211328262, 224817300, 234809180, 249797000, 281021625, 281771016, 293511475, 299756400, 352213770, 374695500, 422656524, 449634600, 469618360, 499594000, 528320655, 562043250, 563542032, 587022950, 704427540, 749391000, 845313048, 880534425, 899269200, 939236720, 1056641310, 1124086500, 1174045900, 1408855080, 1467557375, 1498782000, 1690626096, 1761068850, 2113282620, 2248173000, 2348091800, 2641603275, 2817710160, 2935114750, 3522137700, 4226565240, 4402672125, 4496346000, 4696183600, 5283206550, 5870229500, 7044275400, 8453130480, 8805344250, 10566413100, 11740459000, 13208016375, 14088550800, 17610688500, 21132826200, 23480918000, 26416032750, 35221377000, 42265652400, 52832065500, 70442754000, 105664131000, 211328262000]

約数ペア:

[(1, 211328262000), (2, 105664131000), (3, 70442754000), (4, 52832065500), (5, 42265652400), (6, 35221377000), (8, 26416032750), (9, 23480918000), (10, 21132826200), (12, 17610688500), (15, 14088550800), (16, 13208016375), (18, 11740459000), (20, 10566413100), (24, 8805344250), (25, 8453130480), (30, 7044275400), (36, 5870229500), (40, 5283206550), (45, 4696183600), (47, 4496346000), (48, 4402672125), (50, 4226565240), (60, 3522137700), (72, 2935114750), (75, 2817710160), (80, 2641603275), (90, 2348091800), (94, 2248173000), (100, 2113282620), (120, 1761068850), (125, 1690626096), (141, 1498782000), (144, 1467557375), (150, 1408855080), (180, 1174045900), (188, 1124086500), (200, 1056641310), (225, 939236720), (235, 899269200), (240, 880534425), (250, 845313048), (282, 749391000), (300, 704427540), (360, 587022950), (375, 563542032), (376, 562043250), (400, 528320655), (423, 499594000), (450, 469618360), (470, 449634600), (500, 422656524), (564, 374695500), (600, 352213770), (705, 299756400), (720, 293511475), (750, 281771016), (752, 281021625), (846, 249797000), (900, 234809180), (940, 224817300), (1000, 211328262), (1125, 187847344), (1128, 187347750), (1175, 179853840), (1200, 176106885), (1410, 149878200), (1500, 140885508), (1692, 124898500), (1800, 117404590), (1880, 112408650), (2000, 105664131), (2115, 99918800), (2250, 93923672), (2256, 93673875), (2350, 89926920), (2820, 74939100), (3000, 70442754), (3384, 62449250), (3525, 59951280), (3600, 58702295), (3760, 56204325), (4230, 49959400), (4500, 46961836), (4700, 44963460), (5640, 37469550), (5875, 35970768), (6000, 35221377), (6768, 31224625), (7050, 29975640), (8460, 24979700), (9000, 23480918), (9400, 22481730), (10575, 19983760), (11280, 18734775), (11750, 17985384), (14100, 14987820), (16920, 12489850), (17625, 11990256), (18000, 11740459), (18800, 11240865), (21150, 9991880), (23500, 8992692), (28200, 7493910), (33840, 6244925), (35250, 5995128), (42300, 4995940), (47000, 4496346), (52875, 3996752), (56400, 3746955), (70500, 2997564), (84600, 2497970), (94000, 2248173), (105750, 1998376), (141000, 1498782), (169200, 1248985), (211500, 999188), (249797, 846000), (282000, 749391), (423000, 499594)]