1283329279440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3705617}}^1$

素因数の和:3705686

約数の個数: 240

約数和(自身を含む): 4766818060368

約数和(自身を除く): 3483488780928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2220, 2340, 2405, 2664, 2886, 2960, 3120, 3330, 3848, 4329, 4440, 4680, 4810, 5328, 5772, 6660, 7215, 7696, 8658, 8880, 9360, 9620, 11544, 13320, 14430, 17316, 19240, 21645, 23088, 26640, 28860, 34632, 38480, 43290, 57720, 69264, 86580, 115440, 173160, 346320, 3705617, 7411234, 11116851, 14822468, 18528085, 22233702, 29644936, 33350553, 37056170, 44467404, 48173021, 55584255, 59289872, 66701106, 74112340, 88934808, 96346042, 111168510, 133402212, 137107829, 144519063, 148224680, 166752765, 177869616, 192692084, 222337020, 240865105, 266804424, 274215658, 289038126, 296449360, 333505530, 385384168, 411323487, 433557189, 444674040, 481730210, 533608848, 548431316, 578076252, 667011060, 685539145, 722595315, 770768336, 822646974, 867114378, 889348080, 963460420, 1096862632, 1156152504, 1233970461, 1334022120, 1371078290, 1445190630, 1645293948, 1734228756, 1782401777, 1926920840, 2056617435, 2167785945, 2193725264, 2312305008, 2467940922, 2668044240, 2742156580, 2890381260, 3290587896, 3468457512, 3564803554, 3853841680, 4113234870, 4335571890, 4935881844, 5347205331, 5484313160, 5780762520, 6169852305, 6581175792, 6936915024, 7129607108, 8226469740, 8671143780, 8912008885, 9871763688, 10694410662, 10968626320, 11561525040, 12339704610, 14259214216, 16041615993, 16452939480, 17342287560, 17824017770, 19743527376, 21388821324, 24679409220, 26736026655, 28518428432, 32083231986, 32905878960, 34684575120, 35648035540, 42777642648, 49358818440, 53472053310, 64166463972, 71296071080, 80208079965, 85555285296, 98717636880, 106944106620, 128332927944, 142592142160, 160416159930, 213888213240, 256665855888, 320832319860, 427776426480, 641664639720, 1283329279440]

約数ペア:

[(1, 1283329279440), (2, 641664639720), (3, 427776426480), (4, 320832319860), (5, 256665855888), (6, 213888213240), (8, 160416159930), (9, 142592142160), (10, 128332927944), (12, 106944106620), (13, 98717636880), (15, 85555285296), (16, 80208079965), (18, 71296071080), (20, 64166463972), (24, 53472053310), (26, 49358818440), (30, 42777642648), (36, 35648035540), (37, 34684575120), (39, 32905878960), (40, 32083231986), (45, 28518428432), (48, 26736026655), (52, 24679409220), (60, 21388821324), (65, 19743527376), (72, 17824017770), (74, 17342287560), (78, 16452939480), (80, 16041615993), (90, 14259214216), (104, 12339704610), (111, 11561525040), (117, 10968626320), (120, 10694410662), (130, 9871763688), (144, 8912008885), (148, 8671143780), (156, 8226469740), (180, 7129607108), (185, 6936915024), (195, 6581175792), (208, 6169852305), (222, 5780762520), (234, 5484313160), (240, 5347205331), (260, 4935881844), (296, 4335571890), (312, 4113234870), (333, 3853841680), (360, 3564803554), (370, 3468457512), (390, 3290587896), (444, 2890381260), (468, 2742156580), (481, 2668044240), (520, 2467940922), (555, 2312305008), (585, 2193725264), (592, 2167785945), (624, 2056617435), (666, 1926920840), (720, 1782401777), (740, 1734228756), (780, 1645293948), (888, 1445190630), (936, 1371078290), (962, 1334022120), (1040, 1233970461), (1110, 1156152504), (1170, 1096862632), (1332, 963460420), (1443, 889348080), (1480, 867114378), (1560, 822646974), (1665, 770768336), (1776, 722595315), (1872, 685539145), (1924, 667011060), (2220, 578076252), (2340, 548431316), (2405, 533608848), (2664, 481730210), (2886, 444674040), (2960, 433557189), (3120, 411323487), (3330, 385384168), (3848, 333505530), (4329, 296449360), (4440, 289038126), (4680, 274215658), (4810, 266804424), (5328, 240865105), (5772, 222337020), (6660, 192692084), (7215, 177869616), (7696, 166752765), (8658, 148224680), (8880, 144519063), (9360, 137107829), (9620, 133402212), (11544, 111168510), (13320, 96346042), (14430, 88934808), (17316, 74112340), (19240, 66701106), (21645, 59289872), (23088, 55584255), (26640, 48173021), (28860, 44467404), (34632, 37056170), (38480, 33350553), (43290, 29644936), (57720, 22233702), (69264, 18528085), (86580, 14822468), (115440, 11116851), (173160, 7411234), (346320, 3705617)]