1971931500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 576

約数和(自身を含む): 8126576640

約数和(自身を除く): 6154645140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 98, 99, 100, 105, 108, 110, 125, 126, 132, 135, 140, 147, 150, 154, 165, 175, 180, 189, 196, 198, 210, 220, 225, 231, 245, 250, 252, 270, 271, 275, 294, 297, 300, 308, 315, 330, 350, 375, 378, 385, 396, 420, 441, 450, 462, 490, 495, 500, 525, 539, 540, 542, 550, 588, 594, 630, 660, 675, 693, 700, 735, 750, 756, 770, 813, 825, 875, 882, 900, 924, 945, 980, 990, 1050, 1078, 1084, 1100, 1125, 1155, 1188, 1225, 1260, 1323, 1350, 1355, 1375, 1386, 1470, 1485, 1500, 1540, 1575, 1617, 1626, 1650, 1750, 1764, 1890, 1897, 1925, 1980, 2079, 2100, 2156, 2205, 2250, 2310, 2439, 2450, 2475, 2625, 2646, 2695, 2700, 2710, 2750, 2772, 2940, 2970, 2981, 3150, 3234, 3252, 3300, 3375, 3465, 3500, 3675, 3780, 3794, 3850, 4065, 4125, 4158, 4410, 4500, 4620, 4725, 4851, 4878, 4900, 4950, 5250, 5292, 5390, 5420, 5500, 5691, 5775, 5940, 5962, 6125, 6300, 6468, 6615, 6750, 6775, 6930, 7317, 7350, 7425, 7588, 7700, 7875, 8085, 8130, 8250, 8316, 8820, 8943, 9450, 9485, 9625, 9702, 9756, 9900, 10395, 10500, 10780, 11025, 11382, 11550, 11924, 12195, 12250, 12375, 13230, 13279, 13475, 13500, 13550, 13860, 14553, 14634, 14700, 14850, 14905, 15750, 16170, 16260, 16500, 17073, 17325, 17886, 18375, 18900, 18970, 19250, 19404, 20325, 20790, 20867, 22050, 22764, 23100, 23625, 24255, 24390, 24500, 24750, 26460, 26558, 26829, 26950, 27100, 28455, 28875, 29106, 29268, 29700, 29810, 31500, 32340, 33075, 33875, 34146, 34650, 35772, 36585, 36750, 37125, 37940, 38500, 39837, 40425, 40650, 41580, 41734, 44100, 44715, 47250, 47425, 48510, 48780, 49500, 51219, 51975, 53116, 53658, 53900, 55125, 56910, 57750, 58212, 59620, 60975, 62601, 66150, 66395, 67375, 67750, 68292, 69300, 72765, 73170, 73500, 74250, 74525, 79674, 80487, 80850, 81300, 83468, 85365, 86625, 89430, 94500, 94850, 97020, 101625, 102438, 103950, 104335, 107316, 110250, 113820, 115500, 119511, 121275, 121950, 125202, 132300, 132790, 134145, 134750, 135500, 142275, 145530, 146069, 146340, 148500, 149050, 159348, 160974, 161700, 165375, 170730, 173250, 178860, 182925, 187803, 189700, 199185, 202125, 203250, 204876, 207900, 208670, 220500, 223575, 237125, 239022, 242550, 243900, 250404, 256095, 259875, 265580, 268290, 269500, 284550, 291060, 292138, 298100, 304875, 313005, 321948, 330750, 331975, 341460, 346500, 358533, 363825, 365850, 372625, 375606, 398370, 402435, 404250, 406500, 417340, 426825, 438207, 447150, 474250, 478044, 485100, 512190, 519750, 521675, 536580, 563409, 569100, 584276, 597555, 606375, 609750, 626010, 661500, 663950, 670725, 711375, 717066, 727650, 730345, 731700, 745250, 751212, 796740, 804870, 808500, 853650, 876414, 894300, 914625, 939015, 948500, 995925, 1024380, 1039500, 1043350, 1117875, 1126818, 1195110, 1212750, 1219500, 1252020, 1280475, 1314621, 1327900, 1341450, 1422750, 1434132, 1455300, 1460690, 1490500, 1565025, 1609740, 1659875, 1707300, 1752828, 1792665, 1819125, 1829250, 1878030, 1991850, 2012175, 2086700, 2134125, 2191035, 2235750, 2253636, 2390220, 2425500, 2560950, 2608375, 2629242, 2682900, 2817045, 2845500, 2921380, 2987775, 3130050, 3319750, 3353625, 3585330, 3638250, 3651725, 3658500, 3756060, 3943863, 3983700, 4024350, 4268250, 4382070, 4471500, 4695075, 4979625, 5121900, 5216750, 5258484, 5634090, 5975550, 6260100, 6402375, 6573105, 6639500, 6707250, 7170660, 7276500, 7303450, 7825125, 7887726, 8048700, 8536500, 8764140, 8963325, 9390150, 9959250, 10060875, 10433500, 10955175, 11268180, 11951100, 12804750, 13146210, 13414500, 14085225, 14606900, 14938875, 15650250, 15775452, 17926650, 18258625, 18780300, 19719315, 19918500, 20121750, 21910350, 23475375, 25609500, 26292420, 28170450, 29877750, 31300500, 32865525, 35853300, 36517250, 39438630, 40243500, 43820700, 44816625, 46950750, 54775875, 56340900, 59755500, 65731050, 70426125, 73034500, 78877260, 89633250, 93901500, 98596575, 109551750, 131462100, 140852250, 164327625, 179266500, 197193150, 219103500, 281704500, 328655250, 394386300, 492982875, 657310500, 985965750, 1971931500]

約数ペア:

[(1, 1971931500), (2, 985965750), (3, 657310500), (4, 492982875), (5, 394386300), (6, 328655250), (7, 281704500), (9, 219103500), (10, 197193150), (11, 179266500), (12, 164327625), (14, 140852250), (15, 131462100), (18, 109551750), (20, 98596575), (21, 93901500), (22, 89633250), (25, 78877260), (27, 73034500), (28, 70426125), (30, 65731050), (33, 59755500), (35, 56340900), (36, 54775875), (42, 46950750), (44, 44816625), (45, 43820700), (49, 40243500), (50, 39438630), (54, 36517250), (55, 35853300), (60, 32865525), (63, 31300500), (66, 29877750), (70, 28170450), (75, 26292420), (77, 25609500), (84, 23475375), (90, 21910350), (98, 20121750), (99, 19918500), (100, 19719315), (105, 18780300), (108, 18258625), (110, 17926650), (125, 15775452), (126, 15650250), (132, 14938875), (135, 14606900), (140, 14085225), (147, 13414500), (150, 13146210), (154, 12804750), (165, 11951100), (175, 11268180), (180, 10955175), (189, 10433500), (196, 10060875), (198, 9959250), (210, 9390150), (220, 8963325), (225, 8764140), (231, 8536500), (245, 8048700), (250, 7887726), (252, 7825125), (270, 7303450), (271, 7276500), (275, 7170660), (294, 6707250), (297, 6639500), (300, 6573105), (308, 6402375), (315, 6260100), (330, 5975550), (350, 5634090), (375, 5258484), (378, 5216750), (385, 5121900), (396, 4979625), (420, 4695075), (441, 4471500), (450, 4382070), (462, 4268250), (490, 4024350), (495, 3983700), (500, 3943863), (525, 3756060), (539, 3658500), (540, 3651725), (542, 3638250), (550, 3585330), (588, 3353625), (594, 3319750), (630, 3130050), (660, 2987775), (675, 2921380), (693, 2845500), (700, 2817045), (735, 2682900), (750, 2629242), (756, 2608375), (770, 2560950), (813, 2425500), (825, 2390220), (875, 2253636), (882, 2235750), (900, 2191035), (924, 2134125), (945, 2086700), (980, 2012175), (990, 1991850), (1050, 1878030), (1078, 1829250), (1084, 1819125), (1100, 1792665), (1125, 1752828), (1155, 1707300), (1188, 1659875), (1225, 1609740), (1260, 1565025), (1323, 1490500), (1350, 1460690), (1355, 1455300), (1375, 1434132), (1386, 1422750), (1470, 1341450), (1485, 1327900), (1500, 1314621), (1540, 1280475), (1575, 1252020), (1617, 1219500), (1626, 1212750), (1650, 1195110), (1750, 1126818), (1764, 1117875), (1890, 1043350), (1897, 1039500), (1925, 1024380), (1980, 995925), (2079, 948500), (2100, 939015), (2156, 914625), (2205, 894300), (2250, 876414), (2310, 853650), (2439, 808500), (2450, 804870), (2475, 796740), (2625, 751212), (2646, 745250), (2695, 731700), (2700, 730345), (2710, 727650), (2750, 717066), (2772, 711375), (2940, 670725), (2970, 663950), (2981, 661500), (3150, 626010), (3234, 609750), (3252, 606375), (3300, 597555), (3375, 584276), (3465, 569100), (3500, 563409), (3675, 536580), (3780, 521675), (3794, 519750), (3850, 512190), (4065, 485100), (4125, 478044), (4158, 474250), (4410, 447150), (4500, 438207), (4620, 426825), (4725, 417340), (4851, 406500), (4878, 404250), (4900, 402435), (4950, 398370), (5250, 375606), (5292, 372625), (5390, 365850), (5420, 363825), (5500, 358533), (5691, 346500), (5775, 341460), (5940, 331975), (5962, 330750), (6125, 321948), (6300, 313005), (6468, 304875), (6615, 298100), (6750, 292138), (6775, 291060), (6930, 284550), (7317, 269500), (7350, 268290), (7425, 265580), (7588, 259875), (7700, 256095), (7875, 250404), (8085, 243900), (8130, 242550), (8250, 239022), (8316, 237125), (8820, 223575), (8943, 220500), (9450, 208670), (9485, 207900), (9625, 204876), (9702, 203250), (9756, 202125), (9900, 199185), (10395, 189700), (10500, 187803), (10780, 182925), (11025, 178860), (11382, 173250), (11550, 170730), (11924, 165375), (12195, 161700), (12250, 160974), (12375, 159348), (13230, 149050), (13279, 148500), (13475, 146340), (13500, 146069), (13550, 145530), (13860, 142275), (14553, 135500), (14634, 134750), (14700, 134145), (14850, 132790), (14905, 132300), (15750, 125202), (16170, 121950), (16260, 121275), (16500, 119511), (17073, 115500), (17325, 113820), (17886, 110250), (18375, 107316), (18900, 104335), (18970, 103950), (19250, 102438), (19404, 101625), (20325, 97020), (20790, 94850), (20867, 94500), (22050, 89430), (22764, 86625), (23100, 85365), (23625, 83468), (24255, 81300), (24390, 80850), (24500, 80487), (24750, 79674), (26460, 74525), (26558, 74250), (26829, 73500), (26950, 73170), (27100, 72765), (28455, 69300), (28875, 68292), (29106, 67750), (29268, 67375), (29700, 66395), (29810, 66150), (31500, 62601), (32340, 60975), (33075, 59620), (33875, 58212), (34146, 57750), (34650, 56910), (35772, 55125), (36585, 53900), (36750, 53658), (37125, 53116), (37940, 51975), (38500, 51219), (39837, 49500), (40425, 48780), (40650, 48510), (41580, 47425), (41734, 47250), (44100, 44715)]