143152020

素因数分解:

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

素因数の和:590

約数の個数: 144

約数和(自身を含む): 477404928

約数和(自身を除く): 334252908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 197, 198, 220, 330, 367, 394, 396, 495, 591, 660, 734, 788, 985, 990, 1101, 1182, 1468, 1773, 1835, 1970, 1980, 2167, 2202, 2364, 2955, 3303, 3546, 3670, 3940, 4037, 4334, 4404, 5505, 5910, 6501, 6606, 7092, 7340, 8074, 8668, 8865, 10835, 11010, 11820, 12111, 13002, 13212, 16148, 16515, 17730, 19503, 20185, 21670, 22020, 24222, 26004, 32505, 33030, 35460, 36333, 39006, 40370, 43340, 48444, 60555, 65010, 66060, 72299, 72666, 78012, 80740, 97515, 121110, 130020, 144598, 145332, 181665, 195030, 216897, 242220, 289196, 361495, 363330, 390060, 433794, 650691, 722990, 726660, 795289, 867588, 1084485, 1301382, 1445980, 1590578, 2168970, 2385867, 2602764, 3181156, 3253455, 3976445, 4337940, 4771734, 6506910, 7157601, 7952890, 9543468, 11929335, 13013820, 14315202, 15905780, 23858670, 28630404, 35788005, 47717340, 71576010, 143152020]

約数ペア:

[(1, 143152020), (2, 71576010), (3, 47717340), (4, 35788005), (5, 28630404), (6, 23858670), (9, 15905780), (10, 14315202), (11, 13013820), (12, 11929335), (15, 9543468), (18, 7952890), (20, 7157601), (22, 6506910), (30, 4771734), (33, 4337940), (36, 3976445), (44, 3253455), (45, 3181156), (55, 2602764), (60, 2385867), (66, 2168970), (90, 1590578), (99, 1445980), (110, 1301382), (132, 1084485), (165, 867588), (180, 795289), (197, 726660), (198, 722990), (220, 650691), (330, 433794), (367, 390060), (394, 363330), (396, 361495), (495, 289196), (591, 242220), (660, 216897), (734, 195030), (788, 181665), (985, 145332), (990, 144598), (1101, 130020), (1182, 121110), (1468, 97515), (1773, 80740), (1835, 78012), (1970, 72666), (1980, 72299), (2167, 66060), (2202, 65010), (2364, 60555), (2955, 48444), (3303, 43340), (3546, 40370), (3670, 39006), (3940, 36333), (4037, 35460), (4334, 33030), (4404, 32505), (5505, 26004), (5910, 24222), (6501, 22020), (6606, 21670), (7092, 20185), (7340, 19503), (8074, 17730), (8668, 16515), (8865, 16148), (10835, 13212), (11010, 13002), (11820, 12111)]