789715080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 384

約数和(自身を含む): 3306700800

約数和(自身を除く): 2516985720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 279, 280, 308, 310, 315, 330, 341, 360, 372, 385, 396, 420, 434, 440, 462, 465, 495, 504, 558, 616, 620, 630, 651, 660, 682, 693, 744, 770, 792, 840, 868, 919, 924, 930, 990, 1023, 1085, 1116, 1155, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1540, 1705, 1736, 1838, 1848, 1860, 1953, 1980, 2046, 2170, 2232, 2310, 2387, 2520, 2604, 2728, 2757, 2772, 2790, 3069, 3080, 3255, 3410, 3465, 3676, 3720, 3906, 3960, 4092, 4340, 4595, 4620, 4774, 5115, 5208, 5514, 5544, 5580, 6138, 6433, 6510, 6820, 6930, 7161, 7352, 7812, 8184, 8271, 8680, 9190, 9240, 9548, 9765, 10109, 10230, 11028, 11160, 11935, 12276, 12866, 13020, 13640, 13785, 13860, 14322, 15345, 15624, 16542, 18380, 19096, 19299, 19530, 20218, 20460, 21483, 22056, 23870, 24552, 25732, 26040, 27570, 27720, 28489, 28644, 30327, 30690, 32165, 33084, 35805, 36760, 38598, 39060, 40436, 40920, 41355, 42966, 47740, 50545, 51464, 55140, 56978, 57288, 57897, 60654, 61380, 64330, 66168, 70763, 71610, 77196, 78120, 80872, 82710, 85467, 85932, 90981, 95480, 96495, 101090, 107415, 110280, 113956, 115794, 121308, 122760, 128660, 141526, 142445, 143220, 151635, 154392, 165420, 170934, 171864, 181962, 192990, 199423, 202180, 212289, 214830, 227912, 231588, 242616, 256401, 257320, 283052, 284890, 286440, 289485, 303270, 313379, 330840, 341868, 353815, 363924, 385980, 398846, 404360, 424578, 427335, 429660, 454905, 463176, 512802, 566104, 569780, 578970, 598269, 606540, 626758, 636867, 683736, 707630, 727848, 771960, 797692, 849156, 854670, 859320, 909810, 940137, 997115, 1025604, 1061445, 1139560, 1157940, 1196538, 1213080, 1253516, 1273734, 1282005, 1415260, 1566895, 1595384, 1698312, 1709340, 1794807, 1819620, 1880274, 1994230, 2051208, 2122890, 2193653, 2315880, 2393076, 2507032, 2547468, 2564010, 2820411, 2830520, 2991345, 3133790, 3184335, 3418680, 3589614, 3639240, 3760548, 3988460, 4245780, 4387306, 4700685, 4786152, 5094936, 5128020, 5640822, 5982690, 6267580, 6368670, 6580959, 7179228, 7521096, 7976920, 8491560, 8774612, 8974035, 9401370, 10256040, 10968265, 11281644, 11965380, 12535160, 12737340, 13161918, 14102055, 14358456, 17549224, 17948070, 18802740, 19742877, 21936530, 22563288, 23930760, 25474680, 26323836, 28204110, 32904795, 35896140, 37605480, 39485754, 43873060, 52647672, 56408220, 65809590, 71792280, 78971508, 87746120, 98714385, 112816440, 131619180, 157943016, 197428770, 263238360, 394857540, 789715080]

約数ペア:

[(1, 789715080), (2, 394857540), (3, 263238360), (4, 197428770), (5, 157943016), (6, 131619180), (7, 112816440), (8, 98714385), (9, 87746120), (10, 78971508), (11, 71792280), (12, 65809590), (14, 56408220), (15, 52647672), (18, 43873060), (20, 39485754), (21, 37605480), (22, 35896140), (24, 32904795), (28, 28204110), (30, 26323836), (31, 25474680), (33, 23930760), (35, 22563288), (36, 21936530), (40, 19742877), (42, 18802740), (44, 17948070), (45, 17549224), (55, 14358456), (56, 14102055), (60, 13161918), (62, 12737340), (63, 12535160), (66, 11965380), (70, 11281644), (72, 10968265), (77, 10256040), (84, 9401370), (88, 8974035), (90, 8774612), (93, 8491560), (99, 7976920), (105, 7521096), (110, 7179228), (120, 6580959), (124, 6368670), (126, 6267580), (132, 5982690), (140, 5640822), (154, 5128020), (155, 5094936), (165, 4786152), (168, 4700685), (180, 4387306), (186, 4245780), (198, 3988460), (210, 3760548), (217, 3639240), (220, 3589614), (231, 3418680), (248, 3184335), (252, 3133790), (264, 2991345), (279, 2830520), (280, 2820411), (308, 2564010), (310, 2547468), (315, 2507032), (330, 2393076), (341, 2315880), (360, 2193653), (372, 2122890), (385, 2051208), (396, 1994230), (420, 1880274), (434, 1819620), (440, 1794807), (462, 1709340), (465, 1698312), (495, 1595384), (504, 1566895), (558, 1415260), (616, 1282005), (620, 1273734), (630, 1253516), (651, 1213080), (660, 1196538), (682, 1157940), (693, 1139560), (744, 1061445), (770, 1025604), (792, 997115), (840, 940137), (868, 909810), (919, 859320), (924, 854670), (930, 849156), (990, 797692), (1023, 771960), (1085, 727848), (1116, 707630), (1155, 683736), (1240, 636867), (1260, 626758), (1302, 606540), (1320, 598269), (1364, 578970), (1386, 569780), (1395, 566104), (1540, 512802), (1705, 463176), (1736, 454905), (1838, 429660), (1848, 427335), (1860, 424578), (1953, 404360), (1980, 398846), (2046, 385980), (2170, 363924), (2232, 353815), (2310, 341868), (2387, 330840), (2520, 313379), (2604, 303270), (2728, 289485), (2757, 286440), (2772, 284890), (2790, 283052), (3069, 257320), (3080, 256401), (3255, 242616), (3410, 231588), (3465, 227912), (3676, 214830), (3720, 212289), (3906, 202180), (3960, 199423), (4092, 192990), (4340, 181962), (4595, 171864), (4620, 170934), (4774, 165420), (5115, 154392), (5208, 151635), (5514, 143220), (5544, 142445), (5580, 141526), (6138, 128660), (6433, 122760), (6510, 121308), (6820, 115794), (6930, 113956), (7161, 110280), (7352, 107415), (7812, 101090), (8184, 96495), (8271, 95480), (8680, 90981), (9190, 85932), (9240, 85467), (9548, 82710), (9765, 80872), (10109, 78120), (10230, 77196), (11028, 71610), (11160, 70763), (11935, 66168), (12276, 64330), (12866, 61380), (13020, 60654), (13640, 57897), (13785, 57288), (13860, 56978), (14322, 55140), (15345, 51464), (15624, 50545), (16542, 47740), (18380, 42966), (19096, 41355), (19299, 40920), (19530, 40436), (20218, 39060), (20460, 38598), (21483, 36760), (22056, 35805), (23870, 33084), (24552, 32165), (25732, 30690), (26040, 30327), (27570, 28644), (27720, 28489)]