286304040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 1023010560

約数和(自身を除く): 736706520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 197, 198, 220, 264, 330, 360, 367, 394, 396, 440, 495, 591, 660, 734, 788, 792, 985, 990, 1101, 1182, 1320, 1468, 1576, 1773, 1835, 1970, 1980, 2167, 2202, 2364, 2936, 2955, 3303, 3546, 3670, 3940, 3960, 4037, 4334, 4404, 4728, 5505, 5910, 6501, 6606, 7092, 7340, 7880, 8074, 8668, 8808, 8865, 10835, 11010, 11820, 12111, 13002, 13212, 14184, 14680, 16148, 16515, 17336, 17730, 19503, 20185, 21670, 22020, 23640, 24222, 26004, 26424, 32296, 32505, 33030, 35460, 36333, 39006, 40370, 43340, 44040, 48444, 52008, 60555, 65010, 66060, 70920, 72299, 72666, 78012, 80740, 86680, 96888, 97515, 121110, 130020, 132120, 144598, 145332, 156024, 161480, 181665, 195030, 216897, 242220, 260040, 289196, 290664, 361495, 363330, 390060, 433794, 484440, 578392, 650691, 722990, 726660, 780120, 795289, 867588, 1084485, 1301382, 1445980, 1453320, 1590578, 1735176, 2168970, 2385867, 2602764, 2891960, 3181156, 3253455, 3976445, 4337940, 4771734, 5205528, 6362312, 6506910, 7157601, 7952890, 8675880, 9543468, 11929335, 13013820, 14315202, 15905780, 19086936, 23858670, 26027640, 28630404, 31811560, 35788005, 47717340, 57260808, 71576010, 95434680, 143152020, 286304040]

約数ペア:

[(1, 286304040), (2, 143152020), (3, 95434680), (4, 71576010), (5, 57260808), (6, 47717340), (8, 35788005), (9, 31811560), (10, 28630404), (11, 26027640), (12, 23858670), (15, 19086936), (18, 15905780), (20, 14315202), (22, 13013820), (24, 11929335), (30, 9543468), (33, 8675880), (36, 7952890), (40, 7157601), (44, 6506910), (45, 6362312), (55, 5205528), (60, 4771734), (66, 4337940), (72, 3976445), (88, 3253455), (90, 3181156), (99, 2891960), (110, 2602764), (120, 2385867), (132, 2168970), (165, 1735176), (180, 1590578), (197, 1453320), (198, 1445980), (220, 1301382), (264, 1084485), (330, 867588), (360, 795289), (367, 780120), (394, 726660), (396, 722990), (440, 650691), (495, 578392), (591, 484440), (660, 433794), (734, 390060), (788, 363330), (792, 361495), (985, 290664), (990, 289196), (1101, 260040), (1182, 242220), (1320, 216897), (1468, 195030), (1576, 181665), (1773, 161480), (1835, 156024), (1970, 145332), (1980, 144598), (2167, 132120), (2202, 130020), (2364, 121110), (2936, 97515), (2955, 96888), (3303, 86680), (3546, 80740), (3670, 78012), (3940, 72666), (3960, 72299), (4037, 70920), (4334, 66060), (4404, 65010), (4728, 60555), (5505, 52008), (5910, 48444), (6501, 44040), (6606, 43340), (7092, 40370), (7340, 39006), (7880, 36333), (8074, 35460), (8668, 33030), (8808, 32505), (8865, 32296), (10835, 26424), (11010, 26004), (11820, 24222), (12111, 23640), (13002, 22020), (13212, 21670), (14184, 20185), (14680, 19503), (16148, 17730), (16515, 17336)]