42919831080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{78487}}^1$

素因数の和:78549

約数の個数: 288

約数和(自身を含む): 167499671040

約数和(自身を除く): 124579839960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 124, 126, 140, 147, 155, 168, 180, 186, 196, 210, 217, 245, 248, 252, 279, 280, 294, 310, 315, 360, 372, 392, 420, 434, 441, 465, 490, 504, 558, 588, 620, 630, 651, 735, 744, 840, 868, 882, 930, 980, 1085, 1116, 1176, 1240, 1260, 1302, 1395, 1470, 1519, 1736, 1764, 1860, 1953, 1960, 2170, 2205, 2232, 2520, 2604, 2790, 2940, 3038, 3255, 3528, 3720, 3906, 4340, 4410, 4557, 5208, 5580, 5880, 6076, 6510, 7595, 7812, 8680, 8820, 9114, 9765, 11160, 12152, 13020, 13671, 15190, 15624, 17640, 18228, 19530, 22785, 26040, 27342, 30380, 36456, 39060, 45570, 54684, 60760, 68355, 78120, 78487, 91140, 109368, 136710, 156974, 182280, 235461, 273420, 313948, 392435, 470922, 546840, 549409, 627896, 706383, 784870, 941844, 1098818, 1177305, 1412766, 1569740, 1648227, 1883688, 2197636, 2354610, 2433097, 2747045, 2825532, 3139480, 3296454, 3531915, 3845863, 4395272, 4709220, 4866194, 4944681, 5494090, 5651064, 6592908, 7063830, 7299291, 7691726, 8241135, 9418440, 9732388, 9889362, 10988180, 11537589, 12165485, 13185816, 14127660, 14598582, 15383452, 16482270, 17031679, 19229315, 19464776, 19778724, 21897873, 21976360, 23075178, 24330970, 24723405, 28255320, 29197164, 30766904, 32964540, 34063358, 34612767, 36496455, 38458630, 39557448, 43795746, 46150356, 48661940, 49446810, 51095037, 57687945, 58394328, 65929080, 68126716, 69225534, 72992910, 76917260, 85158395, 87591492, 92300712, 97323880, 98893620, 102190074, 109489365, 115375890, 119221753, 136253432, 138451068, 145985820, 153285111, 153834520, 170316790, 173063835, 175182984, 197787240, 204380148, 218978730, 230751780, 238443506, 255475185, 276902136, 291971640, 306570222, 340633580, 346127670, 357665259, 408760296, 437957460, 461503560, 476887012, 510950370, 596108765, 613140444, 681267160, 692255340, 715330518, 766425555, 875914920, 953774024, 1021900740, 1072995777, 1192217530, 1226280888, 1384510680, 1430661036, 1532851110, 1788326295, 2043801480, 2145991554, 2384435060, 2861322072, 3065702220, 3576652590, 4291983108, 4768870120, 5364978885, 6131404440, 7153305180, 8583966216, 10729957770, 14306610360, 21459915540, 42919831080]

約数ペア:

[(1, 42919831080), (2, 21459915540), (3, 14306610360), (4, 10729957770), (5, 8583966216), (6, 7153305180), (7, 6131404440), (8, 5364978885), (9, 4768870120), (10, 4291983108), (12, 3576652590), (14, 3065702220), (15, 2861322072), (18, 2384435060), (20, 2145991554), (21, 2043801480), (24, 1788326295), (28, 1532851110), (30, 1430661036), (31, 1384510680), (35, 1226280888), (36, 1192217530), (40, 1072995777), (42, 1021900740), (45, 953774024), (49, 875914920), (56, 766425555), (60, 715330518), (62, 692255340), (63, 681267160), (70, 613140444), (72, 596108765), (84, 510950370), (90, 476887012), (93, 461503560), (98, 437957460), (105, 408760296), (120, 357665259), (124, 346127670), (126, 340633580), (140, 306570222), (147, 291971640), (155, 276902136), (168, 255475185), (180, 238443506), (186, 230751780), (196, 218978730), (210, 204380148), (217, 197787240), (245, 175182984), (248, 173063835), (252, 170316790), (279, 153834520), (280, 153285111), (294, 145985820), (310, 138451068), (315, 136253432), (360, 119221753), (372, 115375890), (392, 109489365), (420, 102190074), (434, 98893620), (441, 97323880), (465, 92300712), (490, 87591492), (504, 85158395), (558, 76917260), (588, 72992910), (620, 69225534), (630, 68126716), (651, 65929080), (735, 58394328), (744, 57687945), (840, 51095037), (868, 49446810), (882, 48661940), (930, 46150356), (980, 43795746), (1085, 39557448), (1116, 38458630), (1176, 36496455), (1240, 34612767), (1260, 34063358), (1302, 32964540), (1395, 30766904), (1470, 29197164), (1519, 28255320), (1736, 24723405), (1764, 24330970), (1860, 23075178), (1953, 21976360), (1960, 21897873), (2170, 19778724), (2205, 19464776), (2232, 19229315), (2520, 17031679), (2604, 16482270), (2790, 15383452), (2940, 14598582), (3038, 14127660), (3255, 13185816), (3528, 12165485), (3720, 11537589), (3906, 10988180), (4340, 9889362), (4410, 9732388), (4557, 9418440), (5208, 8241135), (5580, 7691726), (5880, 7299291), (6076, 7063830), (6510, 6592908), (7595, 5651064), (7812, 5494090), (8680, 4944681), (8820, 4866194), (9114, 4709220), (9765, 4395272), (11160, 3845863), (12152, 3531915), (13020, 3296454), (13671, 3139480), (15190, 2825532), (15624, 2747045), (17640, 2433097), (18228, 2354610), (19530, 2197636), (22785, 1883688), (26040, 1648227), (27342, 1569740), (30380, 1412766), (36456, 1177305), (39060, 1098818), (45570, 941844), (54684, 784870), (60760, 706383), (68355, 627896), (78120, 549409), (78487, 546840), (91140, 470922), (109368, 392435), (136710, 313948), (156974, 273420), (182280, 235461)]