7179872000

素因数分解:

$2^8\times 5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:305

約数の個数: 432

約数和(自身を含む): 21992050080

約数和(自身を除く): 14812178080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 70, 76, 80, 95, 98, 100, 112, 125, 128, 133, 140, 152, 160, 175, 190, 196, 200, 224, 241, 245, 250, 256, 266, 280, 304, 320, 350, 380, 392, 400, 448, 475, 482, 490, 500, 532, 560, 608, 640, 665, 700, 760, 784, 800, 875, 896, 931, 950, 964, 980, 1000, 1064, 1120, 1205, 1216, 1225, 1280, 1330, 1400, 1520, 1568, 1600, 1687, 1750, 1792, 1862, 1900, 1928, 1960, 2000, 2128, 2240, 2375, 2410, 2432, 2450, 2660, 2800, 3040, 3136, 3200, 3325, 3374, 3500, 3724, 3800, 3856, 3920, 4000, 4256, 4480, 4579, 4655, 4750, 4820, 4864, 4900, 5320, 5600, 6025, 6080, 6125, 6272, 6400, 6650, 6748, 7000, 7448, 7600, 7712, 7840, 8000, 8435, 8512, 8960, 9158, 9310, 9500, 9640, 9800, 10640, 11200, 11809, 12050, 12160, 12250, 12544, 13300, 13496, 14000, 14896, 15200, 15424, 15680, 16000, 16625, 16870, 17024, 18316, 18620, 19000, 19280, 19600, 21280, 22400, 22895, 23275, 23618, 24100, 24320, 24500, 26600, 26992, 28000, 29792, 30125, 30400, 30848, 31360, 32000, 32053, 33250, 33740, 34048, 36632, 37240, 38000, 38560, 39200, 42175, 42560, 44800, 45790, 46550, 47236, 48200, 49000, 53200, 53984, 56000, 59045, 59584, 60250, 60800, 61696, 62720, 64106, 66500, 67480, 73264, 74480, 76000, 77120, 78400, 84350, 85120, 91580, 93100, 94472, 96400, 98000, 106400, 107968, 112000, 114475, 116375, 118090, 119168, 120500, 121600, 128212, 133000, 134960, 146528, 148960, 152000, 154240, 156800, 160265, 168700, 170240, 183160, 186200, 188944, 192800, 196000, 210875, 212800, 215936, 224000, 224371, 228950, 232750, 236180, 238336, 241000, 256424, 266000, 269920, 293056, 295225, 297920, 304000, 308480, 313600, 320530, 337400, 366320, 372400, 377888, 385600, 392000, 421750, 425600, 431872, 448742, 457900, 465500, 472360, 482000, 512848, 532000, 539840, 572375, 586112, 590450, 595840, 608000, 641060, 674800, 732640, 744800, 755776, 771200, 784000, 801325, 843500, 851200, 897484, 915800, 931000, 944720, 964000, 1025696, 1064000, 1079680, 1121855, 1144750, 1172224, 1180900, 1191680, 1282120, 1349600, 1465280, 1476125, 1489600, 1511552, 1542400, 1568000, 1602650, 1687000, 1794968, 1831600, 1862000, 1889440, 1928000, 2051392, 2128000, 2159360, 2243710, 2289500, 2361800, 2564240, 2699200, 2930560, 2952250, 2979200, 3023104, 3205300, 3374000, 3589936, 3663200, 3724000, 3778880, 3856000, 4006625, 4102784, 4256000, 4487420, 4579000, 4723600, 5128480, 5398400, 5609275, 5861120, 5904500, 5958400, 6410600, 6748000, 7179872, 7326400, 7448000, 7557760, 7712000, 8013250, 8205568, 8974840, 9158000, 9447200, 10256960, 10796800, 11218550, 11809000, 12821200, 13496000, 14359744, 14652800, 14896000, 15115520, 16026500, 17949680, 18316000, 18894400, 20513920, 22437100, 23618000, 25642400, 26992000, 28046375, 28719488, 29305600, 29792000, 32053000, 35899360, 36632000, 37788800, 41027840, 44874200, 47236000, 51284800, 53984000, 56092750, 57438976, 64106000, 71798720, 73264000, 75577600, 89748400, 94472000, 102569600, 112185500, 128212000, 143597440, 146528000, 179496800, 188944000, 205139200, 224371000, 256424000, 287194880, 358993600, 377888000, 448742000, 512848000, 717987200, 897484000, 1025696000, 1435974400, 1794968000, 3589936000, 7179872000]

約数ペア:

[(1, 7179872000), (2, 3589936000), (4, 1794968000), (5, 1435974400), (7, 1025696000), (8, 897484000), (10, 717987200), (14, 512848000), (16, 448742000), (19, 377888000), (20, 358993600), (25, 287194880), (28, 256424000), (32, 224371000), (35, 205139200), (38, 188944000), (40, 179496800), (49, 146528000), (50, 143597440), (56, 128212000), (64, 112185500), (70, 102569600), (76, 94472000), (80, 89748400), (95, 75577600), (98, 73264000), (100, 71798720), (112, 64106000), (125, 57438976), (128, 56092750), (133, 53984000), (140, 51284800), (152, 47236000), (160, 44874200), (175, 41027840), (190, 37788800), (196, 36632000), (200, 35899360), (224, 32053000), (241, 29792000), (245, 29305600), (250, 28719488), (256, 28046375), (266, 26992000), (280, 25642400), (304, 23618000), (320, 22437100), (350, 20513920), (380, 18894400), (392, 18316000), (400, 17949680), (448, 16026500), (475, 15115520), (482, 14896000), (490, 14652800), (500, 14359744), (532, 13496000), (560, 12821200), (608, 11809000), (640, 11218550), (665, 10796800), (700, 10256960), (760, 9447200), (784, 9158000), (800, 8974840), (875, 8205568), (896, 8013250), (931, 7712000), (950, 7557760), (964, 7448000), (980, 7326400), (1000, 7179872), (1064, 6748000), (1120, 6410600), (1205, 5958400), (1216, 5904500), (1225, 5861120), (1280, 5609275), (1330, 5398400), (1400, 5128480), (1520, 4723600), (1568, 4579000), (1600, 4487420), (1687, 4256000), (1750, 4102784), (1792, 4006625), (1862, 3856000), (1900, 3778880), (1928, 3724000), (1960, 3663200), (2000, 3589936), (2128, 3374000), (2240, 3205300), (2375, 3023104), (2410, 2979200), (2432, 2952250), (2450, 2930560), (2660, 2699200), (2800, 2564240), (3040, 2361800), (3136, 2289500), (3200, 2243710), (3325, 2159360), (3374, 2128000), (3500, 2051392), (3724, 1928000), (3800, 1889440), (3856, 1862000), (3920, 1831600), (4000, 1794968), (4256, 1687000), (4480, 1602650), (4579, 1568000), (4655, 1542400), (4750, 1511552), (4820, 1489600), (4864, 1476125), (4900, 1465280), (5320, 1349600), (5600, 1282120), (6025, 1191680), (6080, 1180900), (6125, 1172224), (6272, 1144750), (6400, 1121855), (6650, 1079680), (6748, 1064000), (7000, 1025696), (7448, 964000), (7600, 944720), (7712, 931000), (7840, 915800), (8000, 897484), (8435, 851200), (8512, 843500), (8960, 801325), (9158, 784000), (9310, 771200), (9500, 755776), (9640, 744800), (9800, 732640), (10640, 674800), (11200, 641060), (11809, 608000), (12050, 595840), (12160, 590450), (12250, 586112), (12544, 572375), (13300, 539840), (13496, 532000), (14000, 512848), (14896, 482000), (15200, 472360), (15424, 465500), (15680, 457900), (16000, 448742), (16625, 431872), (16870, 425600), (17024, 421750), (18316, 392000), (18620, 385600), (19000, 377888), (19280, 372400), (19600, 366320), (21280, 337400), (22400, 320530), (22895, 313600), (23275, 308480), (23618, 304000), (24100, 297920), (24320, 295225), (24500, 293056), (26600, 269920), (26992, 266000), (28000, 256424), (29792, 241000), (30125, 238336), (30400, 236180), (30848, 232750), (31360, 228950), (32000, 224371), (32053, 224000), (33250, 215936), (33740, 212800), (34048, 210875), (36632, 196000), (37240, 192800), (38000, 188944), (38560, 186200), (39200, 183160), (42175, 170240), (42560, 168700), (44800, 160265), (45790, 156800), (46550, 154240), (47236, 152000), (48200, 148960), (49000, 146528), (53200, 134960), (53984, 133000), (56000, 128212), (59045, 121600), (59584, 120500), (60250, 119168), (60800, 118090), (61696, 116375), (62720, 114475), (64106, 112000), (66500, 107968), (67480, 106400), (73264, 98000), (74480, 96400), (76000, 94472), (77120, 93100), (78400, 91580), (84350, 85120)]