743224680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 256

約数和(自身を含む): 2742854400

約数和(自身を除く): 1999629720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 73, 88, 90, 99, 108, 110, 120, 132, 135, 146, 165, 180, 198, 216, 219, 220, 264, 270, 292, 297, 330, 360, 365, 396, 438, 440, 495, 540, 584, 594, 657, 660, 730, 792, 803, 857, 876, 990, 1080, 1095, 1188, 1314, 1320, 1460, 1485, 1606, 1714, 1752, 1971, 1980, 2190, 2376, 2409, 2571, 2628, 2920, 2970, 3212, 3285, 3428, 3942, 3960, 4015, 4285, 4380, 4818, 5142, 5256, 5940, 6424, 6570, 6856, 7227, 7713, 7884, 8030, 8570, 8760, 9427, 9636, 9855, 10284, 11880, 12045, 12855, 13140, 14454, 15426, 15768, 16060, 17140, 18854, 19272, 19710, 20568, 21681, 23139, 24090, 25710, 26280, 28281, 28908, 30852, 32120, 34280, 36135, 37708, 38565, 39420, 43362, 46278, 47135, 48180, 51420, 56562, 57816, 61704, 62561, 72270, 75416, 77130, 78840, 84843, 86724, 92556, 94270, 96360, 102840, 108405, 113124, 115695, 125122, 141405, 144540, 154260, 169686, 173448, 185112, 187683, 188540, 216810, 226248, 231390, 250244, 254529, 282810, 289080, 308520, 312805, 339372, 375366, 377080, 424215, 433620, 462780, 500488, 509058, 563049, 565620, 625610, 678744, 688171, 750732, 848430, 867240, 925560, 938415, 1018116, 1126098, 1131240, 1251220, 1272645, 1376342, 1501464, 1689147, 1696860, 1876830, 2036232, 2064513, 2252196, 2502440, 2545290, 2752684, 2815245, 3378294, 3393720, 3440855, 3753660, 4129026, 4504392, 5090580, 5505368, 5630490, 6193539, 6756588, 6881710, 7507320, 8258052, 8445735, 10181160, 10322565, 11260980, 12387078, 13513176, 13763420, 16516104, 16891470, 18580617, 20645130, 22521960, 24774156, 27526840, 30967695, 33782940, 37161234, 41290260, 49548312, 61935390, 67565880, 74322468, 82580520, 92903085, 123870780, 148644936, 185806170, 247741560, 371612340, 743224680]

約数ペア:

[(1, 743224680), (2, 371612340), (3, 247741560), (4, 185806170), (5, 148644936), (6, 123870780), (8, 92903085), (9, 82580520), (10, 74322468), (11, 67565880), (12, 61935390), (15, 49548312), (18, 41290260), (20, 37161234), (22, 33782940), (24, 30967695), (27, 27526840), (30, 24774156), (33, 22521960), (36, 20645130), (40, 18580617), (44, 16891470), (45, 16516104), (54, 13763420), (55, 13513176), (60, 12387078), (66, 11260980), (72, 10322565), (73, 10181160), (88, 8445735), (90, 8258052), (99, 7507320), (108, 6881710), (110, 6756588), (120, 6193539), (132, 5630490), (135, 5505368), (146, 5090580), (165, 4504392), (180, 4129026), (198, 3753660), (216, 3440855), (219, 3393720), (220, 3378294), (264, 2815245), (270, 2752684), (292, 2545290), (297, 2502440), (330, 2252196), (360, 2064513), (365, 2036232), (396, 1876830), (438, 1696860), (440, 1689147), (495, 1501464), (540, 1376342), (584, 1272645), (594, 1251220), (657, 1131240), (660, 1126098), (730, 1018116), (792, 938415), (803, 925560), (857, 867240), (876, 848430), (990, 750732), (1080, 688171), (1095, 678744), (1188, 625610), (1314, 565620), (1320, 563049), (1460, 509058), (1485, 500488), (1606, 462780), (1714, 433620), (1752, 424215), (1971, 377080), (1980, 375366), (2190, 339372), (2376, 312805), (2409, 308520), (2571, 289080), (2628, 282810), (2920, 254529), (2970, 250244), (3212, 231390), (3285, 226248), (3428, 216810), (3942, 188540), (3960, 187683), (4015, 185112), (4285, 173448), (4380, 169686), (4818, 154260), (5142, 144540), (5256, 141405), (5940, 125122), (6424, 115695), (6570, 113124), (6856, 108405), (7227, 102840), (7713, 96360), (7884, 94270), (8030, 92556), (8570, 86724), (8760, 84843), (9427, 78840), (9636, 77130), (9855, 75416), (10284, 72270), (11880, 62561), (12045, 61704), (12855, 57816), (13140, 56562), (14454, 51420), (15426, 48180), (15768, 47135), (16060, 46278), (17140, 43362), (18854, 39420), (19272, 38565), (19710, 37708), (20568, 36135), (21681, 34280), (23139, 32120), (24090, 30852), (25710, 28908), (26280, 28281)]