12556374000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{821}}^1\times {\mathrm{2549}}^1$

素因数の和:3396

約数の個数: 160

約数和(自身を含む): 40546958400

約数和(自身を除く): 27990584400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 821, 1000, 1200, 1500, 1642, 2000, 2463, 2549, 3000, 3284, 4105, 4926, 5098, 6000, 6568, 7647, 8210, 9852, 10196, 12315, 12745, 13136, 15294, 16420, 19704, 20392, 20525, 24630, 25490, 30588, 32840, 38235, 39408, 40784, 41050, 49260, 50980, 61176, 61575, 63725, 65680, 76470, 82100, 98520, 101960, 102625, 122352, 123150, 127450, 152940, 164200, 191175, 197040, 203920, 205250, 246300, 254900, 305880, 307875, 318625, 328400, 382350, 410500, 492600, 509800, 611760, 615750, 637250, 764700, 821000, 955875, 985200, 1019600, 1231500, 1274500, 1529400, 1642000, 1911750, 2092729, 2463000, 2549000, 3058800, 3823500, 4185458, 4926000, 5098000, 6278187, 7647000, 8370916, 10463645, 12556374, 15294000, 16741832, 20927290, 25112748, 31390935, 33483664, 41854580, 50225496, 52318225, 62781870, 83709160, 100450992, 104636450, 125563740, 156954675, 167418320, 209272900, 251127480, 261591125, 313909350, 418545800, 502254960, 523182250, 627818700, 784773375, 837091600, 1046364500, 1255637400, 1569546750, 2092729000, 2511274800, 3139093500, 4185458000, 6278187000, 12556374000]

約数ペア:

[(1, 12556374000), (2, 6278187000), (3, 4185458000), (4, 3139093500), (5, 2511274800), (6, 2092729000), (8, 1569546750), (10, 1255637400), (12, 1046364500), (15, 837091600), (16, 784773375), (20, 627818700), (24, 523182250), (25, 502254960), (30, 418545800), (40, 313909350), (48, 261591125), (50, 251127480), (60, 209272900), (75, 167418320), (80, 156954675), (100, 125563740), (120, 104636450), (125, 100450992), (150, 83709160), (200, 62781870), (240, 52318225), (250, 50225496), (300, 41854580), (375, 33483664), (400, 31390935), (500, 25112748), (600, 20927290), (750, 16741832), (821, 15294000), (1000, 12556374), (1200, 10463645), (1500, 8370916), (1642, 7647000), (2000, 6278187), (2463, 5098000), (2549, 4926000), (3000, 4185458), (3284, 3823500), (4105, 3058800), (4926, 2549000), (5098, 2463000), (6000, 2092729), (6568, 1911750), (7647, 1642000), (8210, 1529400), (9852, 1274500), (10196, 1231500), (12315, 1019600), (12745, 985200), (13136, 955875), (15294, 821000), (16420, 764700), (19704, 637250), (20392, 615750), (20525, 611760), (24630, 509800), (25490, 492600), (30588, 410500), (32840, 382350), (38235, 328400), (39408, 318625), (40784, 307875), (41050, 305880), (49260, 254900), (50980, 246300), (61176, 205250), (61575, 203920), (63725, 197040), (65680, 191175), (76470, 164200), (82100, 152940), (98520, 127450), (101960, 123150), (102625, 122352)]