128959002000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:804

約数の個数: 480

約数和(自身を含む): 460581529824

約数和(自身を除く): 331622527824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 100, 120, 122, 125, 144, 150, 180, 183, 200, 225, 240, 244, 250, 257, 300, 305, 360, 366, 375, 400, 450, 457, 488, 500, 514, 549, 600, 610, 720, 732, 750, 771, 900, 914, 915, 976, 1000, 1028, 1098, 1125, 1200, 1220, 1285, 1371, 1464, 1500, 1525, 1542, 1800, 1828, 1830, 2000, 2056, 2196, 2250, 2285, 2313, 2440, 2570, 2742, 2745, 2928, 3000, 3050, 3084, 3600, 3656, 3660, 3855, 4112, 4113, 4392, 4500, 4570, 4575, 4626, 4880, 5140, 5484, 5490, 6000, 6100, 6168, 6425, 6855, 7312, 7320, 7625, 7710, 8226, 8784, 9000, 9140, 9150, 9252, 10280, 10968, 10980, 11425, 11565, 12200, 12336, 12850, 13710, 13725, 14640, 15250, 15420, 15677, 16452, 18000, 18280, 18300, 18504, 19275, 20560, 20565, 21936, 21960, 22850, 22875, 23130, 24400, 25700, 27420, 27450, 27877, 30500, 30840, 31354, 32125, 32904, 34275, 36560, 36600, 37008, 38550, 41130, 43920, 45700, 45750, 46260, 47031, 51400, 54840, 54900, 55754, 57125, 57825, 61000, 61680, 62708, 64250, 65808, 68550, 68625, 73200, 77100, 78385, 82260, 83631, 91400, 91500, 92520, 94062, 96375, 102800, 102825, 109680, 109800, 111508, 114250, 115650, 117449, 122000, 125416, 128500, 137100, 137250, 139385, 141093, 154200, 156770, 164520, 167262, 171375, 182800, 183000, 185040, 188124, 192750, 205650, 219600, 223016, 228500, 231300, 234898, 235155, 250832, 250893, 257000, 274200, 274500, 278770, 282186, 289125, 308400, 313540, 329040, 334524, 342750, 352347, 366000, 376248, 385500, 391925, 411300, 418155, 446032, 457000, 462600, 469796, 470310, 501786, 514000, 514125, 548400, 549000, 557540, 564372, 578250, 587245, 627080, 669048, 685500, 696925, 704694, 705465, 752496, 771000, 783850, 822600, 836310, 914000, 925200, 939592, 940620, 1003572, 1028250, 1057041, 1098000, 1115080, 1128744, 1156500, 1174490, 1175775, 1254160, 1254465, 1338096, 1371000, 1393850, 1409388, 1410930, 1542000, 1567700, 1645200, 1672620, 1761735, 1879184, 1881240, 1959625, 2007144, 2056500, 2090775, 2114082, 2230160, 2257488, 2313000, 2348980, 2351550, 2508930, 2742000, 2787700, 2818776, 2821860, 2936225, 3135400, 3345240, 3484625, 3523470, 3527325, 3762480, 3919250, 4014288, 4113000, 4181550, 4228164, 4626000, 4697960, 4703100, 5017860, 5285205, 5575400, 5637552, 5643720, 5872450, 5878875, 6270800, 6272325, 6690480, 6969250, 7046940, 7054650, 7164389, 7838500, 8226000, 8363100, 8456328, 8808675, 9395920, 9406200, 10035720, 10453875, 10570410, 11150800, 11287440, 11744900, 11757750, 12544650, 13938500, 14093880, 14109300, 14328778, 14681125, 15677000, 16726200, 16912656, 17617350, 17636625, 18812400, 20071440, 20907750, 21140820, 21493167, 23489800, 23515500, 25089300, 26426025, 27877000, 28187760, 28218600, 28657556, 29362250, 31354000, 31361625, 33452400, 35234700, 35273250, 35821945, 41815500, 42281640, 42986334, 44043375, 46979600, 47031000, 50178600, 52852050, 55754000, 56437200, 57315112, 58724500, 62723250, 64479501, 70469400, 70546500, 71643890, 83631000, 84563280, 85972668, 88086750, 94062000, 100357200, 105704100, 107465835, 114630224, 117449000, 125446500, 128959002, 132130125, 140938800, 141093000, 143287780, 167262000, 171945336, 176173500, 179109725, 211408200, 214931670, 234898000, 250893000, 257918004, 264260250, 282186000, 286575560, 322397505, 343890672, 352347000, 358219450, 422816400, 429863340, 501786000, 515836008, 528520500, 537329175, 573151120, 644795010, 704694000, 716438900, 859726680, 895548625, 1031672016, 1057041000, 1074658350, 1289590020, 1432877800, 1611987525, 1719453360, 1791097250, 2114082000, 2149316700, 2579180040, 2686645875, 2865755600, 3223975050, 3582194500, 4298633400, 5158360080, 5373291750, 6447950100, 7164389000, 8059937625, 8597266800, 10746583500, 12895900200, 14328778000, 16119875250, 21493167000, 25791800400, 32239750500, 42986334000, 64479501000, 128959002000]

約数ペア:

[(1, 128959002000), (2, 64479501000), (3, 42986334000), (4, 32239750500), (5, 25791800400), (6, 21493167000), (8, 16119875250), (9, 14328778000), (10, 12895900200), (12, 10746583500), (15, 8597266800), (16, 8059937625), (18, 7164389000), (20, 6447950100), (24, 5373291750), (25, 5158360080), (30, 4298633400), (36, 3582194500), (40, 3223975050), (45, 2865755600), (48, 2686645875), (50, 2579180040), (60, 2149316700), (61, 2114082000), (72, 1791097250), (75, 1719453360), (80, 1611987525), (90, 1432877800), (100, 1289590020), (120, 1074658350), (122, 1057041000), (125, 1031672016), (144, 895548625), (150, 859726680), (180, 716438900), (183, 704694000), (200, 644795010), (225, 573151120), (240, 537329175), (244, 528520500), (250, 515836008), (257, 501786000), (300, 429863340), (305, 422816400), (360, 358219450), (366, 352347000), (375, 343890672), (400, 322397505), (450, 286575560), (457, 282186000), (488, 264260250), (500, 257918004), (514, 250893000), (549, 234898000), (600, 214931670), (610, 211408200), (720, 179109725), (732, 176173500), (750, 171945336), (771, 167262000), (900, 143287780), (914, 141093000), (915, 140938800), (976, 132130125), (1000, 128959002), (1028, 125446500), (1098, 117449000), (1125, 114630224), (1200, 107465835), (1220, 105704100), (1285, 100357200), (1371, 94062000), (1464, 88086750), (1500, 85972668), (1525, 84563280), (1542, 83631000), (1800, 71643890), (1828, 70546500), (1830, 70469400), (2000, 64479501), (2056, 62723250), (2196, 58724500), (2250, 57315112), (2285, 56437200), (2313, 55754000), (2440, 52852050), (2570, 50178600), (2742, 47031000), (2745, 46979600), (2928, 44043375), (3000, 42986334), (3050, 42281640), (3084, 41815500), (3600, 35821945), (3656, 35273250), (3660, 35234700), (3855, 33452400), (4112, 31361625), (4113, 31354000), (4392, 29362250), (4500, 28657556), (4570, 28218600), (4575, 28187760), (4626, 27877000), (4880, 26426025), (5140, 25089300), (5484, 23515500), (5490, 23489800), (6000, 21493167), (6100, 21140820), (6168, 20907750), (6425, 20071440), (6855, 18812400), (7312, 17636625), (7320, 17617350), (7625, 16912656), (7710, 16726200), (8226, 15677000), (8784, 14681125), (9000, 14328778), (9140, 14109300), (9150, 14093880), (9252, 13938500), (10280, 12544650), (10968, 11757750), (10980, 11744900), (11425, 11287440), (11565, 11150800), (12200, 10570410), (12336, 10453875), (12850, 10035720), (13710, 9406200), (13725, 9395920), (14640, 8808675), (15250, 8456328), (15420, 8363100), (15677, 8226000), (16452, 7838500), (18000, 7164389), (18280, 7054650), (18300, 7046940), (18504, 6969250), (19275, 6690480), (20560, 6272325), (20565, 6270800), (21936, 5878875), (21960, 5872450), (22850, 5643720), (22875, 5637552), (23130, 5575400), (24400, 5285205), (25700, 5017860), (27420, 4703100), (27450, 4697960), (27877, 4626000), (30500, 4228164), (30840, 4181550), (31354, 4113000), (32125, 4014288), (32904, 3919250), (34275, 3762480), (36560, 3527325), (36600, 3523470), (37008, 3484625), (38550, 3345240), (41130, 3135400), (43920, 2936225), (45700, 2821860), (45750, 2818776), (46260, 2787700), (47031, 2742000), (51400, 2508930), (54840, 2351550), (54900, 2348980), (55754, 2313000), (57125, 2257488), (57825, 2230160), (61000, 2114082), (61680, 2090775), (62708, 2056500), (64250, 2007144), (65808, 1959625), (68550, 1881240), (68625, 1879184), (73200, 1761735), (77100, 1672620), (78385, 1645200), (82260, 1567700), (83631, 1542000), (91400, 1410930), (91500, 1409388), (92520, 1393850), (94062, 1371000), (96375, 1338096), (102800, 1254465), (102825, 1254160), (109680, 1175775), (109800, 1174490), (111508, 1156500), (114250, 1128744), (115650, 1115080), (117449, 1098000), (122000, 1057041), (125416, 1028250), (128500, 1003572), (137100, 940620), (137250, 939592), (139385, 925200), (141093, 914000), (154200, 836310), (156770, 822600), (164520, 783850), (167262, 771000), (171375, 752496), (182800, 705465), (183000, 704694), (185040, 696925), (188124, 685500), (192750, 669048), (205650, 627080), (219600, 587245), (223016, 578250), (228500, 564372), (231300, 557540), (234898, 549000), (235155, 548400), (250832, 514125), (250893, 514000), (257000, 501786), (274200, 470310), (274500, 469796), (278770, 462600), (282186, 457000), (289125, 446032), (308400, 418155), (313540, 411300), (329040, 391925), (334524, 385500), (342750, 376248), (352347, 366000)]