About the Number

12105240840

12105240839 ← → 12105240841

2進数表記:1011010001100001110101000100001000

漢数字表記:百二十一億五百二十四万八百四十

素因数分解:

2 3 × 3 2 × 5 1 × 7 1 × 11 1 × 31 1 × 14087 1

素因数の和:14153
約数の個数: 384
約数和(自身を含む): 50635653120
約数和(自身を除く): 38530412280

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, 924, 930, 990, 1023, 1085, 1116, 1155, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1540, 1705, 1736, 1848, 1860, 1953, 1980, 2046, 2170, 2232, 2310, 2387, 2520, 2604, 2728, 2772, 2790, 3069, 3080, 3255, 3410, 3465, 3720, 3906, 3960, 4092, 4340, 4620, 4774, 5115, 5208, 5544, 5580, 6138, 6510, 6820, 6930, 7161, 7812, 8184, 8680, 9240, 9548, 9765, 10230, 11160, 11935, 12276, 13020, 13640, 13860, 14087, 14322, 15345, 15624, 19096, 19530, 20460, 21483, 23870, 24552, 26040, 27720, 28174, 28644, 30690, 35805, 39060, 40920, 42261, 42966, 47740, 56348, 57288, 61380, 70435, 71610, 78120, 84522, 85932, 95480, 98609, 107415, 112696, 122760, 126783, 140870, 143220, 154957, 169044, 171864, 197218, 211305, 214830, 253566, 281740, 286440, 295827, 309914, 338088, 394436, 422610, 429660, 436697, 464871, 493045, 507132, 563480, 591654, 619828, 633915, 774785, 788872, 845220, 859320, 873394, 887481, 929742, 986090, 1014264, 1084699, 1183308, 1239656, 1267830, 1310091, 1394613, 1479135, 1549570, 1690440, 1746788, 1774962, 1859484, 1972180, 2169398, 2183485, 2324355, 2366616, 2535660, 2620182, 2789226, 2958270, 3056879, 3099140, 3254097, 3493576, 3549924, 3718968, 3930273, 3944360, 4338796, 4366970, 4437405, 4648710, 4803667, 5071320, 5240364, 5423495, 5578452, 5916540, 6113758, 6198280, 6508194, 6550455, 6973065, 7099848, 7860546, 8677592, 8733940, 8874810, 9170637, 9297420, 9607334, 9762291, 10480728, 10846990, 11156904, 11833080, 12227516, 13016388, 13100910, 13946130, 14411001, 15284395, 15721092, 16270485, 17467880, 17749620, 18341274, 18594840, 19214668, 19524582, 19651365, 21693980, 24018335, 24455032, 26032776, 26201820, 27511911, 27892260, 28822002, 30568790, 31442184, 32540970, 33625669, 35499240, 36682548, 38429336, 39049164, 39302730, 43233003, 43387960, 45853185, 48036670, 48811455, 52403640, 55023822, 55784520, 57644004, 61137580, 65081940, 67251338, 72055005, 73365096, 78098328, 78605460, 86466006, 91706370, 96073340, 97622910, 100877007, 110047644, 115288008, 122275160, 130163880, 134502676, 137559555, 144110010, 157210920, 168128345, 172932012, 183412740, 192146680, 195245820, 201754014, 216165015, 220095288, 269005352, 275119110, 288220020, 302631021, 336256690, 345864024, 366825480, 390491640, 403508028, 432330030, 504385035, 550238220, 576440040, 605262042, 672513380, 807016056, 864660060, 1008770070, 1100476440, 1210524084, 1345026760, 1513155105, 1729320120, 2017540140, 2421048168, 3026310210, 4035080280, 6052620420, 12105240840]

約数ペア:
[(1, 12105240840), (2, 6052620420), (3, 4035080280), (4, 3026310210), (5, 2421048168), (6, 2017540140), (7, 1729320120), (8, 1513155105), (9, 1345026760), (10, 1210524084), (11, 1100476440), (12, 1008770070), (14, 864660060), (15, 807016056), (18, 672513380), (20, 605262042), (21, 576440040), (22, 550238220), (24, 504385035), (28, 432330030), (30, 403508028), (31, 390491640), (33, 366825480), (35, 345864024), (36, 336256690), (40, 302631021), (42, 288220020), (44, 275119110), (45, 269005352), (55, 220095288), (56, 216165015), (60, 201754014), (62, 195245820), (63, 192146680), (66, 183412740), (70, 172932012), (72, 168128345), (77, 157210920), (84, 144110010), (88, 137559555), (90, 134502676), (93, 130163880), (99, 122275160), (105, 115288008), (110, 110047644), (120, 100877007), (124, 97622910), (126, 96073340), (132, 91706370), (140, 86466006), (154, 78605460), (155, 78098328), (165, 73365096), (168, 72055005), (180, 67251338), (186, 65081940), (198, 61137580), (210, 57644004), (217, 55784520), (220, 55023822), (231, 52403640), (248, 48811455), (252, 48036670), (264, 45853185), (279, 43387960), (280, 43233003), (308, 39302730), (310, 39049164), (315, 38429336), (330, 36682548), (341, 35499240), (360, 33625669), (372, 32540970), (385, 31442184), (396, 30568790), (420, 28822002), (434, 27892260), (440, 27511911), (462, 26201820), (465, 26032776), (495, 24455032), (504, 24018335), (558, 21693980), (616, 19651365), (620, 19524582), (630, 19214668), (651, 18594840), (660, 18341274), (682, 17749620), (693, 17467880), (744, 16270485), (770, 15721092), (792, 15284395), (840, 14411001), (868, 13946130), (924, 13100910), (930, 13016388), (990, 12227516), (1023, 11833080), (1085, 11156904), (1116, 10846990), (1155, 10480728), (1240, 9762291), (1260, 9607334), (1302, 9297420), (1320, 9170637), (1364, 8874810), (1386, 8733940), (1395, 8677592), (1540, 7860546), (1705, 7099848), (1736, 6973065), (1848, 6550455), (1860, 6508194), (1953, 6198280), (1980, 6113758), (2046, 5916540), (2170, 5578452), (2232, 5423495), (2310, 5240364), (2387, 5071320), (2520, 4803667), (2604, 4648710), (2728, 4437405), (2772, 4366970), (2790, 4338796), (3069, 3944360), (3080, 3930273), (3255, 3718968), (3410, 3549924), (3465, 3493576), (3720, 3254097), (3906, 3099140), (3960, 3056879), (4092, 2958270), (4340, 2789226), (4620, 2620182), (4774, 2535660), (5115, 2366616), (5208, 2324355), (5544, 2183485), (5580, 2169398), (6138, 1972180), (6510, 1859484), (6820, 1774962), (6930, 1746788), (7161, 1690440), (7812, 1549570), (8184, 1479135), (8680, 1394613), (9240, 1310091), (9548, 1267830), (9765, 1239656), (10230, 1183308), (11160, 1084699), (11935, 1014264), (12276, 986090), (13020, 929742), (13640, 887481), (13860, 873394), (14087, 859320), (14322, 845220), (15345, 788872), (15624, 774785), (19096, 633915), (19530, 619828), (20460, 591654), (21483, 563480), (23870, 507132), (24552, 493045), (26040, 464871), (27720, 436697), (28174, 429660), (28644, 422610), (30690, 394436), (35805, 338088), (39060, 309914), (40920, 295827), (42261, 286440), (42966, 281740), (47740, 253566), (56348, 214830), (57288, 211305), (61380, 197218), (70435, 171864), (71610, 169044), (78120, 154957), (84522, 143220), (85932, 140870), (95480, 126783), (98609, 122760), (107415, 112696)]

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