1956966000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 320

約数和(自身を含む): 6963840000

約数和(自身を除く): 5006874000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 149, 150, 165, 176, 199, 200, 220, 240, 250, 264, 275, 298, 300, 330, 375, 398, 400, 440, 447, 500, 528, 550, 596, 597, 600, 660, 745, 750, 796, 825, 880, 894, 995, 1000, 1100, 1192, 1194, 1200, 1320, 1375, 1490, 1500, 1592, 1639, 1650, 1788, 1990, 2000, 2189, 2200, 2235, 2384, 2388, 2640, 2750, 2980, 2985, 3000, 3184, 3278, 3300, 3576, 3725, 3980, 4125, 4378, 4400, 4470, 4776, 4917, 4975, 5500, 5960, 5970, 6000, 6556, 6567, 6600, 7152, 7450, 7960, 8195, 8250, 8756, 8940, 9552, 9834, 9950, 10945, 11000, 11175, 11920, 11940, 13112, 13134, 13200, 14900, 14925, 15920, 16390, 16500, 17512, 17880, 18625, 19668, 19900, 21890, 22000, 22350, 23880, 24585, 24875, 26224, 26268, 29651, 29800, 29850, 32780, 32835, 33000, 35024, 35760, 37250, 39336, 39800, 40975, 43780, 44700, 47760, 49170, 49750, 52536, 54725, 55875, 59302, 59600, 59700, 65560, 65670, 66000, 74500, 74625, 78672, 79600, 81950, 87560, 88953, 89400, 98340, 99500, 105072, 109450, 111750, 118604, 119400, 122925, 131120, 131340, 148255, 149000, 149250, 163900, 164175, 175120, 177906, 178800, 196680, 199000, 204875, 218900, 223500, 237208, 238800, 245850, 262680, 273625, 296510, 298000, 298500, 326161, 327800, 328350, 355812, 393360, 398000, 409750, 437800, 444765, 447000, 474416, 491700, 525360, 547250, 593020, 597000, 614625, 652322, 655600, 656700, 711624, 741275, 819500, 820875, 875600, 889530, 894000, 978483, 983400, 1094500, 1186040, 1194000, 1229250, 1304644, 1313400, 1423248, 1482550, 1630805, 1639000, 1641750, 1779060, 1956966, 1966800, 2189000, 2223825, 2372080, 2458500, 2609288, 2626800, 2965100, 3261610, 3278000, 3283500, 3558120, 3706375, 3913932, 4378000, 4447650, 4892415, 4917000, 5218576, 5930200, 6523220, 6567000, 7116240, 7412750, 7827864, 8154025, 8895300, 9784830, 9834000, 11119125, 11860400, 13046440, 13134000, 14825500, 15655728, 16308050, 17790600, 19569660, 22238250, 24462075, 26092880, 29651000, 32616100, 35581200, 39139320, 40770125, 44476500, 48924150, 59302000, 65232200, 78278640, 81540250, 88953000, 97848300, 122310375, 130464400, 163080500, 177906000, 195696600, 244620750, 326161000, 391393200, 489241500, 652322000, 978483000, 1956966000]

約数ペア:

[(1, 1956966000), (2, 978483000), (3, 652322000), (4, 489241500), (5, 391393200), (6, 326161000), (8, 244620750), (10, 195696600), (11, 177906000), (12, 163080500), (15, 130464400), (16, 122310375), (20, 97848300), (22, 88953000), (24, 81540250), (25, 78278640), (30, 65232200), (33, 59302000), (40, 48924150), (44, 44476500), (48, 40770125), (50, 39139320), (55, 35581200), (60, 32616100), (66, 29651000), (75, 26092880), (80, 24462075), (88, 22238250), (100, 19569660), (110, 17790600), (120, 16308050), (125, 15655728), (132, 14825500), (149, 13134000), (150, 13046440), (165, 11860400), (176, 11119125), (199, 9834000), (200, 9784830), (220, 8895300), (240, 8154025), (250, 7827864), (264, 7412750), (275, 7116240), (298, 6567000), (300, 6523220), (330, 5930200), (375, 5218576), (398, 4917000), (400, 4892415), (440, 4447650), (447, 4378000), (500, 3913932), (528, 3706375), (550, 3558120), (596, 3283500), (597, 3278000), (600, 3261610), (660, 2965100), (745, 2626800), (750, 2609288), (796, 2458500), (825, 2372080), (880, 2223825), (894, 2189000), (995, 1966800), (1000, 1956966), (1100, 1779060), (1192, 1641750), (1194, 1639000), (1200, 1630805), (1320, 1482550), (1375, 1423248), (1490, 1313400), (1500, 1304644), (1592, 1229250), (1639, 1194000), (1650, 1186040), (1788, 1094500), (1990, 983400), (2000, 978483), (2189, 894000), (2200, 889530), (2235, 875600), (2384, 820875), (2388, 819500), (2640, 741275), (2750, 711624), (2980, 656700), (2985, 655600), (3000, 652322), (3184, 614625), (3278, 597000), (3300, 593020), (3576, 547250), (3725, 525360), (3980, 491700), (4125, 474416), (4378, 447000), (4400, 444765), (4470, 437800), (4776, 409750), (4917, 398000), (4975, 393360), (5500, 355812), (5960, 328350), (5970, 327800), (6000, 326161), (6556, 298500), (6567, 298000), (6600, 296510), (7152, 273625), (7450, 262680), (7960, 245850), (8195, 238800), (8250, 237208), (8756, 223500), (8940, 218900), (9552, 204875), (9834, 199000), (9950, 196680), (10945, 178800), (11000, 177906), (11175, 175120), (11920, 164175), (11940, 163900), (13112, 149250), (13134, 149000), (13200, 148255), (14900, 131340), (14925, 131120), (15920, 122925), (16390, 119400), (16500, 118604), (17512, 111750), (17880, 109450), (18625, 105072), (19668, 99500), (19900, 98340), (21890, 89400), (22000, 88953), (22350, 87560), (23880, 81950), (24585, 79600), (24875, 78672), (26224, 74625), (26268, 74500), (29651, 66000), (29800, 65670), (29850, 65560), (32780, 59700), (32835, 59600), (33000, 59302), (35024, 55875), (35760, 54725), (37250, 52536), (39336, 49750), (39800, 49170), (40975, 47760), (43780, 44700)]