971477085000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{101}}^1\times {\mathrm{641239}}^1$

素因数の和:641369

約数の個数: 160

約数和(自身を含む): 3064947652800

約数和(自身を除く): 2093470567800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 125, 150, 200, 202, 250, 300, 303, 375, 404, 500, 505, 600, 606, 625, 750, 808, 1000, 1010, 1212, 1250, 1500, 1515, 1875, 2020, 2424, 2500, 2525, 3000, 3030, 3750, 4040, 5000, 5050, 6060, 7500, 7575, 10100, 12120, 12625, 15000, 15150, 20200, 25250, 30300, 37875, 50500, 60600, 63125, 75750, 101000, 126250, 151500, 189375, 252500, 303000, 378750, 505000, 641239, 757500, 1282478, 1515000, 1923717, 2564956, 3206195, 3847434, 5129912, 6412390, 7694868, 9618585, 12824780, 15389736, 16030975, 19237170, 25649560, 32061950, 38474340, 48092925, 64123900, 64765139, 76948680, 80154875, 96185850, 128247800, 129530278, 160309750, 192371700, 194295417, 240464625, 259060556, 320619500, 323825695, 384743400, 388590834, 400774375, 480929250, 518121112, 641239000, 647651390, 777181668, 801548750, 961858500, 971477085, 1202323125, 1295302780, 1554363336, 1603097500, 1619128475, 1923717000, 1942954170, 2404646250, 2590605560, 3206195000, 3238256950, 3885908340, 4809292500, 4857385425, 6476513900, 7771816680, 8095642375, 9618585000, 9714770850, 12953027800, 16191284750, 19429541700, 24286927125, 32382569500, 38859083400, 40478211875, 48573854250, 64765139000, 80956423750, 97147708500, 121434635625, 161912847500, 194295417000, 242869271250, 323825695000, 485738542500, 971477085000]

約数ペア:

[(1, 971477085000), (2, 485738542500), (3, 323825695000), (4, 242869271250), (5, 194295417000), (6, 161912847500), (8, 121434635625), (10, 97147708500), (12, 80956423750), (15, 64765139000), (20, 48573854250), (24, 40478211875), (25, 38859083400), (30, 32382569500), (40, 24286927125), (50, 19429541700), (60, 16191284750), (75, 12953027800), (100, 9714770850), (101, 9618585000), (120, 8095642375), (125, 7771816680), (150, 6476513900), (200, 4857385425), (202, 4809292500), (250, 3885908340), (300, 3238256950), (303, 3206195000), (375, 2590605560), (404, 2404646250), (500, 1942954170), (505, 1923717000), (600, 1619128475), (606, 1603097500), (625, 1554363336), (750, 1295302780), (808, 1202323125), (1000, 971477085), (1010, 961858500), (1212, 801548750), (1250, 777181668), (1500, 647651390), (1515, 641239000), (1875, 518121112), (2020, 480929250), (2424, 400774375), (2500, 388590834), (2525, 384743400), (3000, 323825695), (3030, 320619500), (3750, 259060556), (4040, 240464625), (5000, 194295417), (5050, 192371700), (6060, 160309750), (7500, 129530278), (7575, 128247800), (10100, 96185850), (12120, 80154875), (12625, 76948680), (15000, 64765139), (15150, 64123900), (20200, 48092925), (25250, 38474340), (30300, 32061950), (37875, 25649560), (50500, 19237170), (60600, 16030975), (63125, 15389736), (75750, 12824780), (101000, 9618585), (126250, 7694868), (151500, 6412390), (189375, 5129912), (252500, 3847434), (303000, 3206195), (378750, 2564956), (505000, 1923717), (641239, 1515000), (757500, 1282478)]