1477833120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20123}}^1$

素因数の和:20164

約数の個数: 192

約数和(自身を含む): 5476947840

約数和(自身を除く): 3999114720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 20123, 24480, 36720, 40246, 60369, 73440, 80492, 100615, 120738, 160984, 181107, 201230, 241476, 301845, 321968, 342091, 362214, 402460, 482952, 543321, 603690, 643936, 684182, 724428, 804920, 905535, 965904, 1026273, 1086642, 1207380, 1368364, 1448856, 1609840, 1710455, 1811070, 1931808, 2052546, 2173284, 2414760, 2716605, 2736728, 2897712, 3078819, 3219680, 3420910, 3622140, 4105092, 4346568, 4829520, 5131365, 5433210, 5473456, 5795424, 6157638, 6841820, 7244280, 8210184, 8693136, 9236457, 9659040, 10262730, 10866420, 10946912, 12315276, 13683640, 14488560, 15394095, 16420368, 17386272, 18472914, 20525460, 21732840, 24630552, 27367280, 28977120, 30788190, 32840736, 36945828, 41050920, 43465680, 46182285, 49261104, 54734560, 61576380, 73891656, 82101840, 86931360, 92364570, 98522208, 123152760, 147783312, 164203680, 184729140, 246305520, 295566624, 369458280, 492611040, 738916560, 1477833120]

約数ペア:

[(1, 1477833120), (2, 738916560), (3, 492611040), (4, 369458280), (5, 295566624), (6, 246305520), (8, 184729140), (9, 164203680), (10, 147783312), (12, 123152760), (15, 98522208), (16, 92364570), (17, 86931360), (18, 82101840), (20, 73891656), (24, 61576380), (27, 54734560), (30, 49261104), (32, 46182285), (34, 43465680), (36, 41050920), (40, 36945828), (45, 32840736), (48, 30788190), (51, 28977120), (54, 27367280), (60, 24630552), (68, 21732840), (72, 20525460), (80, 18472914), (85, 17386272), (90, 16420368), (96, 15394095), (102, 14488560), (108, 13683640), (120, 12315276), (135, 10946912), (136, 10866420), (144, 10262730), (153, 9659040), (160, 9236457), (170, 8693136), (180, 8210184), (204, 7244280), (216, 6841820), (240, 6157638), (255, 5795424), (270, 5473456), (272, 5433210), (288, 5131365), (306, 4829520), (340, 4346568), (360, 4105092), (408, 3622140), (432, 3420910), (459, 3219680), (480, 3078819), (510, 2897712), (540, 2736728), (544, 2716605), (612, 2414760), (680, 2173284), (720, 2052546), (765, 1931808), (816, 1811070), (864, 1710455), (918, 1609840), (1020, 1448856), (1080, 1368364), (1224, 1207380), (1360, 1086642), (1440, 1026273), (1530, 965904), (1632, 905535), (1836, 804920), (2040, 724428), (2160, 684182), (2295, 643936), (2448, 603690), (2720, 543321), (3060, 482952), (3672, 402460), (4080, 362214), (4320, 342091), (4590, 321968), (4896, 301845), (6120, 241476), (7344, 201230), (8160, 181107), (9180, 160984), (12240, 120738), (14688, 100615), (18360, 80492), (20123, 73440), (24480, 60369), (36720, 40246)]