1086904920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 3527193600

約数和(自身を除く): 2440288680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 53, 58, 60, 71, 83, 87, 106, 116, 120, 142, 145, 159, 166, 174, 212, 213, 232, 249, 265, 284, 290, 318, 332, 348, 355, 415, 424, 426, 435, 498, 530, 568, 580, 636, 664, 696, 710, 795, 830, 852, 870, 996, 1060, 1065, 1160, 1245, 1272, 1420, 1537, 1590, 1660, 1704, 1740, 1992, 2059, 2120, 2130, 2407, 2490, 2840, 3074, 3180, 3320, 3480, 3763, 4118, 4260, 4399, 4611, 4814, 4980, 5893, 6148, 6177, 6360, 7221, 7526, 7685, 8236, 8520, 8798, 9222, 9628, 9960, 10295, 11289, 11786, 12035, 12296, 12354, 13197, 14442, 15052, 15370, 16472, 17596, 17679, 18444, 18815, 19256, 20590, 21995, 22578, 23055, 23572, 24070, 24708, 26394, 28884, 29465, 30104, 30740, 30885, 35192, 35358, 36105, 36888, 37630, 41180, 43990, 45156, 46110, 47144, 48140, 49416, 52788, 56445, 57768, 58930, 61480, 61770, 65985, 70716, 72210, 75260, 82360, 87980, 88395, 90312, 92220, 96280, 105576, 109127, 112890, 117860, 123540, 127571, 131970, 141432, 144420, 150520, 170897, 175960, 176790, 184440, 218254, 225780, 235720, 247080, 255142, 263940, 288840, 312329, 327381, 341794, 353580, 382713, 436508, 451560, 510284, 512691, 527880, 545635, 624658, 637855, 654762, 683588, 707160, 765426, 854485, 873016, 936987, 1020568, 1025382, 1091270, 1249316, 1275710, 1309524, 1367176, 1530852, 1561645, 1636905, 1708970, 1873974, 1913565, 2050764, 2182540, 2498632, 2551420, 2563455, 2619048, 3061704, 3123290, 3273810, 3417940, 3747948, 3827130, 4101528, 4365080, 4684935, 5102840, 5126910, 6246580, 6547620, 6835880, 7495896, 7654260, 9057541, 9369870, 10253820, 12493160, 13095240, 15308520, 18115082, 18739740, 20507640, 27172623, 36230164, 37479480, 45287705, 54345246, 72460328, 90575410, 108690492, 135863115, 181150820, 217380984, 271726230, 362301640, 543452460, 1086904920]

約数ペア:

[(1, 1086904920), (2, 543452460), (3, 362301640), (4, 271726230), (5, 217380984), (6, 181150820), (8, 135863115), (10, 108690492), (12, 90575410), (15, 72460328), (20, 54345246), (24, 45287705), (29, 37479480), (30, 36230164), (40, 27172623), (53, 20507640), (58, 18739740), (60, 18115082), (71, 15308520), (83, 13095240), (87, 12493160), (106, 10253820), (116, 9369870), (120, 9057541), (142, 7654260), (145, 7495896), (159, 6835880), (166, 6547620), (174, 6246580), (212, 5126910), (213, 5102840), (232, 4684935), (249, 4365080), (265, 4101528), (284, 3827130), (290, 3747948), (318, 3417940), (332, 3273810), (348, 3123290), (355, 3061704), (415, 2619048), (424, 2563455), (426, 2551420), (435, 2498632), (498, 2182540), (530, 2050764), (568, 1913565), (580, 1873974), (636, 1708970), (664, 1636905), (696, 1561645), (710, 1530852), (795, 1367176), (830, 1309524), (852, 1275710), (870, 1249316), (996, 1091270), (1060, 1025382), (1065, 1020568), (1160, 936987), (1245, 873016), (1272, 854485), (1420, 765426), (1537, 707160), (1590, 683588), (1660, 654762), (1704, 637855), (1740, 624658), (1992, 545635), (2059, 527880), (2120, 512691), (2130, 510284), (2407, 451560), (2490, 436508), (2840, 382713), (3074, 353580), (3180, 341794), (3320, 327381), (3480, 312329), (3763, 288840), (4118, 263940), (4260, 255142), (4399, 247080), (4611, 235720), (4814, 225780), (4980, 218254), (5893, 184440), (6148, 176790), (6177, 175960), (6360, 170897), (7221, 150520), (7526, 144420), (7685, 141432), (8236, 131970), (8520, 127571), (8798, 123540), (9222, 117860), (9628, 112890), (9960, 109127), (10295, 105576), (11289, 96280), (11786, 92220), (12035, 90312), (12296, 88395), (12354, 87980), (13197, 82360), (14442, 75260), (15052, 72210), (15370, 70716), (16472, 65985), (17596, 61770), (17679, 61480), (18444, 58930), (18815, 57768), (19256, 56445), (20590, 52788), (21995, 49416), (22578, 48140), (23055, 47144), (23572, 46110), (24070, 45156), (24708, 43990), (26394, 41180), (28884, 37630), (29465, 36888), (30104, 36105), (30740, 35358), (30885, 35192)]