1942354080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{149873}}^1$

素因数の和:149900

約数の個数: 120

約数和(自身を含む): 6854937012

約数和(自身を除く): 4912582932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 149873, 299746, 449619, 599492, 749365, 899238, 1198984, 1348857, 1498730, 1798476, 2248095, 2397968, 2697714, 2997460, 3596952, 4046571, 4496190, 4795936, 5395428, 5994920, 6744285, 7193904, 8093142, 8992380, 10790856, 11989840, 12139713, 13488570, 14387808, 16186284, 17984760, 20232855, 21581712, 23979680, 24279426, 26977140, 32372568, 35969520, 40465710, 43163424, 48558852, 53954280, 60698565, 64745136, 71939040, 80931420, 97117704, 107908560, 121397130, 129490272, 161862840, 194235408, 215817120, 242794260, 323725680, 388470816, 485588520, 647451360, 971177040, 1942354080]

約数ペア:

[(1, 1942354080), (2, 971177040), (3, 647451360), (4, 485588520), (5, 388470816), (6, 323725680), (8, 242794260), (9, 215817120), (10, 194235408), (12, 161862840), (15, 129490272), (16, 121397130), (18, 107908560), (20, 97117704), (24, 80931420), (27, 71939040), (30, 64745136), (32, 60698565), (36, 53954280), (40, 48558852), (45, 43163424), (48, 40465710), (54, 35969520), (60, 32372568), (72, 26977140), (80, 24279426), (81, 23979680), (90, 21581712), (96, 20232855), (108, 17984760), (120, 16186284), (135, 14387808), (144, 13488570), (160, 12139713), (162, 11989840), (180, 10790856), (216, 8992380), (240, 8093142), (270, 7193904), (288, 6744285), (324, 5994920), (360, 5395428), (405, 4795936), (432, 4496190), (480, 4046571), (540, 3596952), (648, 2997460), (720, 2697714), (810, 2397968), (864, 2248095), (1080, 1798476), (1296, 1498730), (1440, 1348857), (1620, 1198984), (2160, 899238), (2592, 749365), (3240, 599492), (4320, 449619), (6480, 299746), (12960, 149873)]