20149770000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{563}}^1\times {\mathrm{1193}}^1$

素因数の和:1787

約数の個数: 200

約数和(自身を含む): 65216299104

約数和(自身を除く): 45066529104

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, 563, 600, 625, 750, 1000, 1126, 1193, 1200, 1250, 1500, 1689, 1875, 2000, 2252, 2386, 2500, 2815, 3000, 3378, 3579, 3750, 4504, 4772, 5000, 5630, 5965, 6000, 6756, 7158, 7500, 8445, 9008, 9544, 10000, 11260, 11930, 13512, 14075, 14316, 15000, 16890, 17895, 19088, 22520, 23860, 27024, 28150, 28632, 29825, 30000, 33780, 35790, 42225, 45040, 47720, 56300, 57264, 59650, 67560, 70375, 71580, 84450, 89475, 95440, 112600, 119300, 135120, 140750, 143160, 149125, 168900, 178950, 211125, 225200, 238600, 281500, 286320, 298250, 337800, 351875, 357900, 422250, 447375, 477200, 563000, 596500, 671659, 675600, 703750, 715800, 745625, 844500, 894750, 1055625, 1126000, 1193000, 1343318, 1407500, 1431600, 1491250, 1689000, 1789500, 2014977, 2111250, 2236875, 2386000, 2686636, 2815000, 2982500, 3358295, 3378000, 3579000, 4029954, 4222500, 4473750, 5373272, 5630000, 5965000, 6716590, 7158000, 8059908, 8445000, 8947500, 10074885, 10746544, 11930000, 13433180, 16119816, 16791475, 16890000, 17895000, 20149770, 26866360, 32239632, 33582950, 35790000, 40299540, 50374425, 53732720, 67165900, 80599080, 83957375, 100748850, 134331800, 161198160, 167914750, 201497700, 251872125, 268663600, 335829500, 402995400, 419786875, 503744250, 671659000, 805990800, 839573750, 1007488500, 1259360625, 1343318000, 1679147500, 2014977000, 2518721250, 3358295000, 4029954000, 5037442500, 6716590000, 10074885000, 20149770000]

約数ペア:

[(1, 20149770000), (2, 10074885000), (3, 6716590000), (4, 5037442500), (5, 4029954000), (6, 3358295000), (8, 2518721250), (10, 2014977000), (12, 1679147500), (15, 1343318000), (16, 1259360625), (20, 1007488500), (24, 839573750), (25, 805990800), (30, 671659000), (40, 503744250), (48, 419786875), (50, 402995400), (60, 335829500), (75, 268663600), (80, 251872125), (100, 201497700), (120, 167914750), (125, 161198160), (150, 134331800), (200, 100748850), (240, 83957375), (250, 80599080), (300, 67165900), (375, 53732720), (400, 50374425), (500, 40299540), (563, 35790000), (600, 33582950), (625, 32239632), (750, 26866360), (1000, 20149770), (1126, 17895000), (1193, 16890000), (1200, 16791475), (1250, 16119816), (1500, 13433180), (1689, 11930000), (1875, 10746544), (2000, 10074885), (2252, 8947500), (2386, 8445000), (2500, 8059908), (2815, 7158000), (3000, 6716590), (3378, 5965000), (3579, 5630000), (3750, 5373272), (4504, 4473750), (4772, 4222500), (5000, 4029954), (5630, 3579000), (5965, 3378000), (6000, 3358295), (6756, 2982500), (7158, 2815000), (7500, 2686636), (8445, 2386000), (9008, 2236875), (9544, 2111250), (10000, 2014977), (11260, 1789500), (11930, 1689000), (13512, 1491250), (14075, 1431600), (14316, 1407500), (15000, 1343318), (16890, 1193000), (17895, 1126000), (19088, 1055625), (22520, 894750), (23860, 844500), (27024, 745625), (28150, 715800), (28632, 703750), (29825, 675600), (30000, 671659), (33780, 596500), (35790, 563000), (42225, 477200), (45040, 447375), (47720, 422250), (56300, 357900), (57264, 351875), (59650, 337800), (67560, 298250), (70375, 286320), (71580, 281500), (84450, 238600), (89475, 225200), (95440, 211125), (112600, 178950), (119300, 168900), (135120, 149125), (140750, 143160)]