3988890000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 600

約数和(自身を含む): 15228525312

約数和(自身を除く): 11239635312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 41, 45, 46, 47, 48, 50, 60, 69, 72, 75, 80, 82, 90, 92, 94, 100, 115, 120, 123, 125, 138, 141, 144, 150, 164, 180, 184, 188, 200, 205, 207, 225, 230, 235, 240, 246, 250, 276, 282, 300, 328, 345, 360, 368, 369, 375, 376, 400, 410, 414, 423, 450, 460, 470, 492, 500, 552, 564, 575, 600, 615, 625, 656, 690, 705, 720, 738, 750, 752, 820, 828, 846, 900, 920, 940, 943, 984, 1000, 1025, 1035, 1081, 1104, 1125, 1128, 1150, 1175, 1200, 1230, 1250, 1380, 1410, 1476, 1500, 1640, 1656, 1692, 1725, 1800, 1840, 1845, 1875, 1880, 1886, 1927, 1968, 2000, 2050, 2070, 2115, 2162, 2250, 2256, 2300, 2350, 2460, 2500, 2760, 2820, 2829, 2875, 2952, 3000, 3075, 3243, 3280, 3312, 3384, 3450, 3525, 3600, 3690, 3750, 3760, 3772, 3854, 4100, 4140, 4230, 4324, 4500, 4600, 4700, 4715, 4920, 5000, 5125, 5175, 5405, 5520, 5625, 5640, 5658, 5750, 5781, 5875, 5904, 6000, 6150, 6486, 6768, 6900, 7050, 7380, 7500, 7544, 7708, 8200, 8280, 8460, 8487, 8625, 8648, 9000, 9200, 9225, 9400, 9430, 9635, 9729, 9840, 10000, 10250, 10350, 10575, 10810, 11250, 11280, 11316, 11500, 11562, 11750, 12300, 12972, 13800, 14100, 14145, 14375, 14760, 15000, 15088, 15375, 15416, 16215, 16400, 16560, 16920, 16974, 17250, 17296, 17343, 17625, 18000, 18450, 18800, 18860, 19270, 19458, 20500, 20700, 21150, 21620, 22500, 22632, 23000, 23124, 23500, 23575, 24600, 25625, 25875, 25944, 27025, 27600, 28200, 28290, 28750, 28905, 29375, 29520, 30000, 30750, 30832, 32430, 33840, 33948, 34500, 34686, 35250, 36900, 37720, 38540, 38916, 41000, 41400, 42300, 42435, 43125, 43240, 44321, 45000, 45264, 46000, 46125, 46248, 47000, 47150, 48175, 48645, 49200, 51250, 51750, 51888, 52875, 54050, 56400, 56580, 57500, 57810, 58750, 61500, 64860, 67896, 69000, 69372, 70500, 70725, 73800, 75440, 76875, 77080, 77832, 81075, 82000, 82800, 84600, 84870, 86250, 86480, 86715, 88125, 88642, 90000, 92250, 92496, 94000, 94300, 96350, 97290, 102500, 103500, 105750, 108100, 113160, 115000, 115620, 117500, 117875, 123000, 129375, 129720, 132963, 135125, 135792, 138000, 138744, 141000, 141450, 144525, 147600, 153750, 154160, 155664, 162150, 169200, 169740, 172500, 173430, 176250, 177284, 184500, 188600, 192700, 194580, 205000, 207000, 211500, 212175, 216200, 221605, 226320, 230000, 230625, 231240, 235000, 235750, 240875, 243225, 246000, 258750, 259440, 264375, 265926, 270250, 277488, 282000, 282900, 289050, 307500, 324300, 339480, 345000, 346860, 352500, 353625, 354568, 369000, 377200, 385400, 389160, 398889, 405375, 410000, 414000, 423000, 424350, 432400, 433575, 443210, 461250, 462480, 470000, 471500, 481750, 486450, 517500, 528750, 531852, 540500, 565800, 578100, 589375, 615000, 648600, 664815, 675625, 678960, 690000, 693720, 705000, 707250, 709136, 722625, 738000, 770800, 778320, 797778, 810750, 846000, 848700, 867150, 886420, 922500, 943000, 963500, 972900, 1035000, 1057500, 1060875, 1063704, 1081000, 1108025, 1131600, 1156200, 1178750, 1204375, 1216125, 1230000, 1297200, 1329630, 1351250, 1387440, 1410000, 1414500, 1445250, 1595556, 1621500, 1697400, 1734300, 1768125, 1772840, 1845000, 1886000, 1927000, 1945800, 1994445, 2026875, 2070000, 2115000, 2121750, 2127408, 2162000, 2167875, 2216050, 2312400, 2357500, 2408750, 2432250, 2659260, 2702500, 2829000, 2890500, 3191112, 3243000, 3324075, 3394800, 3468600, 3536250, 3545680, 3613125, 3690000, 3854000, 3891600, 3988890, 4053750, 4230000, 4243500, 4335750, 4432100, 4715000, 4817500, 4864500, 5304375, 5318520, 5405000, 5540125, 5658000, 5781000, 6080625, 6382224, 6486000, 6648150, 6937200, 7072500, 7226250, 7977780, 8107500, 8487000, 8671500, 8864200, 9430000, 9635000, 9729000, 9972225, 10608750, 10637040, 10810000, 10839375, 11080250, 11562000, 12161250, 13296300, 14145000, 14452500, 15955560, 16215000, 16620375, 16974000, 17343000, 17728400, 19270000, 19458000, 19944450, 21217500, 21678750, 22160500, 24322500, 26592600, 27700625, 28290000, 28905000, 31911120, 32430000, 33240750, 34686000, 39888900, 42435000, 43357500, 44321000, 48645000, 49861125, 53185200, 55401250, 57810000, 66481500, 79777800, 83101875, 84870000, 86715000, 88642000, 97290000, 99722250, 110802500, 132963000, 159555600, 166203750, 173430000, 199444500, 221605000, 249305625, 265926000, 332407500, 398889000, 443210000, 498611250, 664815000, 797778000, 997222500, 1329630000, 1994445000, 3988890000]

約数ペア:

[(1, 3988890000), (2, 1994445000), (3, 1329630000), (4, 997222500), (5, 797778000), (6, 664815000), (8, 498611250), (9, 443210000), (10, 398889000), (12, 332407500), (15, 265926000), (16, 249305625), (18, 221605000), (20, 199444500), (23, 173430000), (24, 166203750), (25, 159555600), (30, 132963000), (36, 110802500), (40, 99722250), (41, 97290000), (45, 88642000), (46, 86715000), (47, 84870000), (48, 83101875), (50, 79777800), (60, 66481500), (69, 57810000), (72, 55401250), (75, 53185200), (80, 49861125), (82, 48645000), (90, 44321000), (92, 43357500), (94, 42435000), (100, 39888900), (115, 34686000), (120, 33240750), (123, 32430000), (125, 31911120), (138, 28905000), (141, 28290000), (144, 27700625), (150, 26592600), (164, 24322500), (180, 22160500), (184, 21678750), (188, 21217500), (200, 19944450), (205, 19458000), (207, 19270000), (225, 17728400), (230, 17343000), (235, 16974000), (240, 16620375), (246, 16215000), (250, 15955560), (276, 14452500), (282, 14145000), (300, 13296300), (328, 12161250), (345, 11562000), (360, 11080250), (368, 10839375), (369, 10810000), (375, 10637040), (376, 10608750), (400, 9972225), (410, 9729000), (414, 9635000), (423, 9430000), (450, 8864200), (460, 8671500), (470, 8487000), (492, 8107500), (500, 7977780), (552, 7226250), (564, 7072500), (575, 6937200), (600, 6648150), (615, 6486000), (625, 6382224), (656, 6080625), (690, 5781000), (705, 5658000), (720, 5540125), (738, 5405000), (750, 5318520), (752, 5304375), (820, 4864500), (828, 4817500), (846, 4715000), (900, 4432100), (920, 4335750), (940, 4243500), (943, 4230000), (984, 4053750), (1000, 3988890), (1025, 3891600), (1035, 3854000), (1081, 3690000), (1104, 3613125), (1125, 3545680), (1128, 3536250), (1150, 3468600), (1175, 3394800), (1200, 3324075), (1230, 3243000), (1250, 3191112), (1380, 2890500), (1410, 2829000), (1476, 2702500), (1500, 2659260), (1640, 2432250), (1656, 2408750), (1692, 2357500), (1725, 2312400), (1800, 2216050), (1840, 2167875), (1845, 2162000), (1875, 2127408), (1880, 2121750), (1886, 2115000), (1927, 2070000), (1968, 2026875), (2000, 1994445), (2050, 1945800), (2070, 1927000), (2115, 1886000), (2162, 1845000), (2250, 1772840), (2256, 1768125), (2300, 1734300), (2350, 1697400), (2460, 1621500), (2500, 1595556), (2760, 1445250), (2820, 1414500), (2829, 1410000), (2875, 1387440), (2952, 1351250), (3000, 1329630), (3075, 1297200), (3243, 1230000), (3280, 1216125), (3312, 1204375), (3384, 1178750), (3450, 1156200), (3525, 1131600), (3600, 1108025), (3690, 1081000), (3750, 1063704), (3760, 1060875), (3772, 1057500), (3854, 1035000), (4100, 972900), (4140, 963500), (4230, 943000), (4324, 922500), (4500, 886420), (4600, 867150), (4700, 848700), (4715, 846000), (4920, 810750), (5000, 797778), (5125, 778320), (5175, 770800), (5405, 738000), (5520, 722625), (5625, 709136), (5640, 707250), (5658, 705000), (5750, 693720), (5781, 690000), (5875, 678960), (5904, 675625), (6000, 664815), (6150, 648600), (6486, 615000), (6768, 589375), (6900, 578100), (7050, 565800), (7380, 540500), (7500, 531852), (7544, 528750), (7708, 517500), (8200, 486450), (8280, 481750), (8460, 471500), (8487, 470000), (8625, 462480), (8648, 461250), (9000, 443210), (9200, 433575), (9225, 432400), (9400, 424350), (9430, 423000), (9635, 414000), (9729, 410000), (9840, 405375), (10000, 398889), (10250, 389160), (10350, 385400), (10575, 377200), (10810, 369000), (11250, 354568), (11280, 353625), (11316, 352500), (11500, 346860), (11562, 345000), (11750, 339480), (12300, 324300), (12972, 307500), (13800, 289050), (14100, 282900), (14145, 282000), (14375, 277488), (14760, 270250), (15000, 265926), (15088, 264375), (15375, 259440), (15416, 258750), (16215, 246000), (16400, 243225), (16560, 240875), (16920, 235750), (16974, 235000), (17250, 231240), (17296, 230625), (17343, 230000), (17625, 226320), (18000, 221605), (18450, 216200), (18800, 212175), (18860, 211500), (19270, 207000), (19458, 205000), (20500, 194580), (20700, 192700), (21150, 188600), (21620, 184500), (22500, 177284), (22632, 176250), (23000, 173430), (23124, 172500), (23500, 169740), (23575, 169200), (24600, 162150), (25625, 155664), (25875, 154160), (25944, 153750), (27025, 147600), (27600, 144525), (28200, 141450), (28290, 141000), (28750, 138744), (28905, 138000), (29375, 135792), (29520, 135125), (30000, 132963), (30750, 129720), (30832, 129375), (32430, 123000), (33840, 117875), (33948, 117500), (34500, 115620), (34686, 115000), (35250, 113160), (36900, 108100), (37720, 105750), (38540, 103500), (38916, 102500), (41000, 97290), (41400, 96350), (42300, 94300), (42435, 94000), (43125, 92496), (43240, 92250), (44321, 90000), (45000, 88642), (45264, 88125), (46000, 86715), (46125, 86480), (46248, 86250), (47000, 84870), (47150, 84600), (48175, 82800), (48645, 82000), (49200, 81075), (51250, 77832), (51750, 77080), (51888, 76875), (52875, 75440), (54050, 73800), (56400, 70725), (56580, 70500), (57500, 69372), (57810, 69000), (58750, 67896), (61500, 64860)]