103205520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 385100352

約数和(自身を除く): 281894832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 83, 88, 90, 99, 110, 120, 132, 144, 157, 165, 166, 176, 180, 198, 220, 240, 249, 264, 314, 330, 332, 360, 396, 415, 440, 471, 495, 498, 528, 628, 660, 664, 720, 747, 785, 792, 830, 880, 913, 942, 990, 996, 1245, 1256, 1320, 1328, 1413, 1494, 1570, 1584, 1660, 1727, 1826, 1884, 1980, 1992, 2355, 2490, 2512, 2640, 2739, 2826, 2988, 3140, 3320, 3454, 3652, 3735, 3768, 3960, 3984, 4565, 4710, 4980, 5181, 5478, 5652, 5976, 6280, 6640, 6908, 7065, 7304, 7470, 7536, 7920, 8217, 8635, 9130, 9420, 9960, 10362, 10956, 11304, 11952, 12560, 13031, 13695, 13816, 14130, 14608, 14940, 15543, 16434, 17270, 18260, 18840, 19920, 20724, 21912, 22608, 25905, 26062, 27390, 27632, 28260, 29880, 31086, 32868, 34540, 36520, 37680, 39093, 41085, 41448, 43824, 51810, 52124, 54780, 56520, 59760, 62172, 65155, 65736, 69080, 73040, 77715, 78186, 82170, 82896, 103620, 104248, 109560, 113040, 117279, 124344, 130310, 131472, 138160, 143341, 155430, 156372, 164340, 195465, 207240, 208496, 219120, 234558, 248688, 260620, 286682, 310860, 312744, 328680, 390930, 414480, 430023, 469116, 521240, 573364, 586395, 621720, 625488, 657360, 716705, 781860, 860046, 938232, 1042480, 1146728, 1172790, 1243440, 1290069, 1433410, 1563720, 1720092, 1876464, 2150115, 2293456, 2345580, 2580138, 2866820, 3127440, 3440184, 4300230, 4691160, 5160276, 5733640, 6450345, 6880368, 8600460, 9382320, 10320552, 11467280, 12900690, 17200920, 20641104, 25801380, 34401840, 51602760, 103205520]

約数ペア:

[(1, 103205520), (2, 51602760), (3, 34401840), (4, 25801380), (5, 20641104), (6, 17200920), (8, 12900690), (9, 11467280), (10, 10320552), (11, 9382320), (12, 8600460), (15, 6880368), (16, 6450345), (18, 5733640), (20, 5160276), (22, 4691160), (24, 4300230), (30, 3440184), (33, 3127440), (36, 2866820), (40, 2580138), (44, 2345580), (45, 2293456), (48, 2150115), (55, 1876464), (60, 1720092), (66, 1563720), (72, 1433410), (80, 1290069), (83, 1243440), (88, 1172790), (90, 1146728), (99, 1042480), (110, 938232), (120, 860046), (132, 781860), (144, 716705), (157, 657360), (165, 625488), (166, 621720), (176, 586395), (180, 573364), (198, 521240), (220, 469116), (240, 430023), (249, 414480), (264, 390930), (314, 328680), (330, 312744), (332, 310860), (360, 286682), (396, 260620), (415, 248688), (440, 234558), (471, 219120), (495, 208496), (498, 207240), (528, 195465), (628, 164340), (660, 156372), (664, 155430), (720, 143341), (747, 138160), (785, 131472), (792, 130310), (830, 124344), (880, 117279), (913, 113040), (942, 109560), (990, 104248), (996, 103620), (1245, 82896), (1256, 82170), (1320, 78186), (1328, 77715), (1413, 73040), (1494, 69080), (1570, 65736), (1584, 65155), (1660, 62172), (1727, 59760), (1826, 56520), (1884, 54780), (1980, 52124), (1992, 51810), (2355, 43824), (2490, 41448), (2512, 41085), (2640, 39093), (2739, 37680), (2826, 36520), (2988, 34540), (3140, 32868), (3320, 31086), (3454, 29880), (3652, 28260), (3735, 27632), (3768, 27390), (3960, 26062), (3984, 25905), (4565, 22608), (4710, 21912), (4980, 20724), (5181, 19920), (5478, 18840), (5652, 18260), (5976, 17270), (6280, 16434), (6640, 15543), (6908, 14940), (7065, 14608), (7304, 14130), (7470, 13816), (7536, 13695), (7920, 13031), (8217, 12560), (8635, 11952), (9130, 11304), (9420, 10956), (9960, 10362)]