17213040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:648

約数の個数: 160

約数和(自身を含む): 63954240

約数和(自身を除く): 46741200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 613, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1226, 1404, 1560, 1755, 1839, 1872, 2160, 2340, 2452, 2808, 3065, 3120, 3510, 3678, 4680, 4904, 5517, 5616, 6130, 7020, 7356, 7969, 9195, 9360, 9808, 11034, 12260, 14040, 14712, 15938, 16551, 18390, 22068, 23907, 24520, 27585, 28080, 29424, 31876, 33102, 36780, 39845, 44136, 47814, 49040, 55170, 63752, 66204, 71721, 73560, 79690, 82755, 88272, 95628, 110340, 119535, 127504, 132408, 143442, 147120, 159380, 165510, 191256, 215163, 220680, 239070, 264816, 286884, 318760, 331020, 358605, 382512, 430326, 441360, 478140, 573768, 637520, 662040, 717210, 860652, 956280, 1075815, 1147536, 1324080, 1434420, 1721304, 1912560, 2151630, 2868840, 3442608, 4303260, 5737680, 8606520, 17213040]

約数ペア:

[(1, 17213040), (2, 8606520), (3, 5737680), (4, 4303260), (5, 3442608), (6, 2868840), (8, 2151630), (9, 1912560), (10, 1721304), (12, 1434420), (13, 1324080), (15, 1147536), (16, 1075815), (18, 956280), (20, 860652), (24, 717210), (26, 662040), (27, 637520), (30, 573768), (36, 478140), (39, 441360), (40, 430326), (45, 382512), (48, 358605), (52, 331020), (54, 318760), (60, 286884), (65, 264816), (72, 239070), (78, 220680), (80, 215163), (90, 191256), (104, 165510), (108, 159380), (117, 147120), (120, 143442), (130, 132408), (135, 127504), (144, 119535), (156, 110340), (180, 95628), (195, 88272), (208, 82755), (216, 79690), (234, 73560), (240, 71721), (260, 66204), (270, 63752), (312, 55170), (351, 49040), (360, 47814), (390, 44136), (432, 39845), (468, 36780), (520, 33102), (540, 31876), (585, 29424), (613, 28080), (624, 27585), (702, 24520), (720, 23907), (780, 22068), (936, 18390), (1040, 16551), (1080, 15938), (1170, 14712), (1226, 14040), (1404, 12260), (1560, 11034), (1755, 9808), (1839, 9360), (1872, 9195), (2160, 7969), (2340, 7356), (2452, 7020), (2808, 6130), (3065, 5616), (3120, 5517), (3510, 4904), (3678, 4680)]