2011784760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1518

約数の個数: 192

約数和(自身を含む): 6954180480

約数和(自身を除く): 4942395720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 271, 306, 340, 360, 408, 510, 542, 612, 680, 765, 813, 1020, 1084, 1213, 1224, 1355, 1530, 1626, 2040, 2168, 2426, 2439, 2710, 3060, 3252, 3639, 4065, 4607, 4852, 4878, 5420, 6065, 6120, 6504, 7278, 8130, 9214, 9704, 9756, 10840, 10917, 12130, 12195, 13821, 14556, 16260, 18195, 18428, 19512, 20621, 21834, 23035, 24260, 24390, 27642, 29112, 32520, 36390, 36856, 41242, 41463, 43668, 46070, 48520, 48780, 54585, 55284, 61863, 69105, 72780, 82484, 82926, 87336, 92140, 97560, 103105, 109170, 110568, 123726, 138210, 145560, 164968, 165852, 184280, 185589, 206210, 207315, 218340, 247452, 276420, 309315, 328723, 331704, 371178, 412420, 414630, 436680, 494904, 552840, 618630, 657446, 742356, 824840, 829260, 927945, 986169, 1237260, 1314892, 1484712, 1643615, 1658520, 1855890, 1972338, 2474520, 2629784, 2958507, 3287230, 3711780, 3944676, 4930845, 5588291, 5917014, 6574460, 7423560, 7889352, 9861690, 11176582, 11834028, 13148920, 14792535, 16764873, 19723380, 22353164, 23668056, 27941455, 29585070, 33529746, 39446760, 44706328, 50294619, 55882910, 59170140, 67059492, 83824365, 100589238, 111765820, 118340280, 134118984, 167648730, 201178476, 223531640, 251473095, 335297460, 402356952, 502946190, 670594920, 1005892380, 2011784760]

約数ペア:

[(1, 2011784760), (2, 1005892380), (3, 670594920), (4, 502946190), (5, 402356952), (6, 335297460), (8, 251473095), (9, 223531640), (10, 201178476), (12, 167648730), (15, 134118984), (17, 118340280), (18, 111765820), (20, 100589238), (24, 83824365), (30, 67059492), (34, 59170140), (36, 55882910), (40, 50294619), (45, 44706328), (51, 39446760), (60, 33529746), (68, 29585070), (72, 27941455), (85, 23668056), (90, 22353164), (102, 19723380), (120, 16764873), (136, 14792535), (153, 13148920), (170, 11834028), (180, 11176582), (204, 9861690), (255, 7889352), (271, 7423560), (306, 6574460), (340, 5917014), (360, 5588291), (408, 4930845), (510, 3944676), (542, 3711780), (612, 3287230), (680, 2958507), (765, 2629784), (813, 2474520), (1020, 1972338), (1084, 1855890), (1213, 1658520), (1224, 1643615), (1355, 1484712), (1530, 1314892), (1626, 1237260), (2040, 986169), (2168, 927945), (2426, 829260), (2439, 824840), (2710, 742356), (3060, 657446), (3252, 618630), (3639, 552840), (4065, 494904), (4607, 436680), (4852, 414630), (4878, 412420), (5420, 371178), (6065, 331704), (6120, 328723), (6504, 309315), (7278, 276420), (8130, 247452), (9214, 218340), (9704, 207315), (9756, 206210), (10840, 185589), (10917, 184280), (12130, 165852), (12195, 164968), (13821, 145560), (14556, 138210), (16260, 123726), (18195, 110568), (18428, 109170), (19512, 103105), (20621, 97560), (21834, 92140), (23035, 87336), (24260, 82926), (24390, 82484), (27642, 72780), (29112, 69105), (32520, 61863), (36390, 55284), (36856, 54585), (41242, 48780), (41463, 48520), (43668, 46070)]