81227178000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{467}}^1\times {\mathrm{3221}}^1$

素因数の和:3720

約数の個数: 320

約数和(自身を含む): 291687402240

約数和(自身を除く): 210460224240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 467, 500, 540, 600, 675, 720, 750, 900, 934, 1000, 1080, 1125, 1200, 1350, 1401, 1500, 1800, 1868, 2000, 2160, 2250, 2335, 2700, 2802, 3000, 3221, 3375, 3600, 3736, 4203, 4500, 4670, 5400, 5604, 6000, 6442, 6750, 7005, 7472, 8406, 9000, 9340, 9663, 10800, 11208, 11675, 12609, 12884, 13500, 14010, 16105, 16812, 18000, 18680, 19326, 21015, 22416, 23350, 25218, 25768, 27000, 28020, 28989, 32210, 33624, 35025, 37360, 38652, 42030, 46700, 48315, 50436, 51536, 54000, 56040, 57978, 58375, 63045, 64420, 67248, 70050, 77304, 80525, 84060, 86967, 93400, 96630, 100872, 105075, 112080, 115956, 116750, 126090, 128840, 140100, 144945, 154608, 161050, 168120, 173934, 175125, 186800, 193260, 201744, 210150, 231912, 233500, 241575, 252180, 257680, 280200, 289890, 315225, 322100, 336240, 347868, 350250, 386520, 402625, 420300, 434835, 463824, 467000, 483150, 504360, 525375, 560400, 579780, 630450, 644200, 695736, 700500, 724725, 773040, 805250, 840600, 869670, 934000, 966300, 1008720, 1050750, 1159560, 1207875, 1260900, 1288400, 1391472, 1401000, 1449450, 1504207, 1576125, 1610500, 1681200, 1739340, 1932600, 2101500, 2174175, 2319120, 2415750, 2521800, 2802000, 2898900, 3008414, 3152250, 3221000, 3478680, 3623625, 3865200, 4203000, 4348350, 4512621, 4831500, 5043600, 5797800, 6016828, 6304500, 6442000, 6957360, 7247250, 7521035, 8406000, 8696700, 9025242, 9663000, 10870875, 11595600, 12033656, 12609000, 13537863, 14494500, 15042070, 17393400, 18050484, 19326000, 21741750, 22563105, 24067312, 25218000, 27075726, 28989000, 30084140, 34786800, 36100968, 37605175, 40613589, 43483500, 45126210, 54151452, 57978000, 60168280, 67689315, 72201936, 75210350, 81227178, 86967000, 90252420, 108302904, 112815525, 120336560, 135378630, 150420700, 162454356, 173934000, 180504840, 188025875, 203067945, 216605808, 225631050, 270757260, 300841400, 324908712, 338446575, 361009680, 376051750, 406135890, 451262100, 541514520, 564077625, 601682800, 649817424, 676893150, 752103500, 812271780, 902524200, 1015339725, 1083029040, 1128155250, 1353786300, 1504207000, 1624543560, 1692232875, 1805048400, 2030679450, 2256310500, 2707572600, 3008414000, 3249087120, 3384465750, 4061358900, 4512621000, 5076698625, 5415145200, 6768931500, 8122717800, 9025242000, 10153397250, 13537863000, 16245435600, 20306794500, 27075726000, 40613589000, 81227178000]

約数ペア:

[(1, 81227178000), (2, 40613589000), (3, 27075726000), (4, 20306794500), (5, 16245435600), (6, 13537863000), (8, 10153397250), (9, 9025242000), (10, 8122717800), (12, 6768931500), (15, 5415145200), (16, 5076698625), (18, 4512621000), (20, 4061358900), (24, 3384465750), (25, 3249087120), (27, 3008414000), (30, 2707572600), (36, 2256310500), (40, 2030679450), (45, 1805048400), (48, 1692232875), (50, 1624543560), (54, 1504207000), (60, 1353786300), (72, 1128155250), (75, 1083029040), (80, 1015339725), (90, 902524200), (100, 812271780), (108, 752103500), (120, 676893150), (125, 649817424), (135, 601682800), (144, 564077625), (150, 541514520), (180, 451262100), (200, 406135890), (216, 376051750), (225, 361009680), (240, 338446575), (250, 324908712), (270, 300841400), (300, 270757260), (360, 225631050), (375, 216605808), (400, 203067945), (432, 188025875), (450, 180504840), (467, 173934000), (500, 162454356), (540, 150420700), (600, 135378630), (675, 120336560), (720, 112815525), (750, 108302904), (900, 90252420), (934, 86967000), (1000, 81227178), (1080, 75210350), (1125, 72201936), (1200, 67689315), (1350, 60168280), (1401, 57978000), (1500, 54151452), (1800, 45126210), (1868, 43483500), (2000, 40613589), (2160, 37605175), (2250, 36100968), (2335, 34786800), (2700, 30084140), (2802, 28989000), (3000, 27075726), (3221, 25218000), (3375, 24067312), (3600, 22563105), (3736, 21741750), (4203, 19326000), (4500, 18050484), (4670, 17393400), (5400, 15042070), (5604, 14494500), (6000, 13537863), (6442, 12609000), (6750, 12033656), (7005, 11595600), (7472, 10870875), (8406, 9663000), (9000, 9025242), (9340, 8696700), (9663, 8406000), (10800, 7521035), (11208, 7247250), (11675, 6957360), (12609, 6442000), (12884, 6304500), (13500, 6016828), (14010, 5797800), (16105, 5043600), (16812, 4831500), (18000, 4512621), (18680, 4348350), (19326, 4203000), (21015, 3865200), (22416, 3623625), (23350, 3478680), (25218, 3221000), (25768, 3152250), (27000, 3008414), (28020, 2898900), (28989, 2802000), (32210, 2521800), (33624, 2415750), (35025, 2319120), (37360, 2174175), (38652, 2101500), (42030, 1932600), (46700, 1739340), (48315, 1681200), (50436, 1610500), (51536, 1576125), (54000, 1504207), (56040, 1449450), (57978, 1401000), (58375, 1391472), (63045, 1288400), (64420, 1260900), (67248, 1207875), (70050, 1159560), (77304, 1050750), (80525, 1008720), (84060, 966300), (86967, 934000), (93400, 869670), (96630, 840600), (100872, 805250), (105075, 773040), (112080, 724725), (115956, 700500), (116750, 695736), (126090, 644200), (128840, 630450), (140100, 579780), (144945, 560400), (154608, 525375), (161050, 504360), (168120, 483150), (173934, 467000), (175125, 463824), (186800, 434835), (193260, 420300), (201744, 402625), (210150, 386520), (231912, 350250), (233500, 347868), (241575, 336240), (252180, 322100), (257680, 315225), (280200, 289890)]