62793720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 226268640

約数和(自身を除く): 163474920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 101, 110, 120, 132, 157, 165, 180, 198, 202, 220, 264, 303, 314, 330, 360, 396, 404, 440, 471, 495, 505, 606, 628, 660, 785, 792, 808, 909, 942, 990, 1010, 1111, 1212, 1256, 1320, 1413, 1515, 1570, 1727, 1818, 1884, 1980, 2020, 2222, 2355, 2424, 2826, 3030, 3140, 3333, 3454, 3636, 3768, 3960, 4040, 4444, 4545, 4710, 5181, 5555, 5652, 6060, 6280, 6666, 6908, 7065, 7272, 8635, 8888, 9090, 9420, 9999, 10362, 11110, 11304, 12120, 13332, 13816, 14130, 15543, 15857, 16665, 17270, 18180, 18840, 19998, 20724, 22220, 25905, 26664, 28260, 31086, 31714, 33330, 34540, 36360, 39996, 41448, 44440, 47571, 49995, 51810, 56520, 62172, 63428, 66660, 69080, 77715, 79285, 79992, 95142, 99990, 103620, 124344, 126856, 133320, 142713, 155430, 158570, 174427, 190284, 199980, 207240, 237855, 285426, 310860, 317140, 348854, 380568, 399960, 475710, 523281, 570852, 621720, 634280, 697708, 713565, 872135, 951420, 1046562, 1141704, 1395416, 1427130, 1569843, 1744270, 1902840, 2093124, 2616405, 2854260, 3139686, 3488540, 4186248, 5232810, 5708520, 6279372, 6977080, 7849215, 10465620, 12558744, 15698430, 20931240, 31396860, 62793720]

約数ペア:

[(1, 62793720), (2, 31396860), (3, 20931240), (4, 15698430), (5, 12558744), (6, 10465620), (8, 7849215), (9, 6977080), (10, 6279372), (11, 5708520), (12, 5232810), (15, 4186248), (18, 3488540), (20, 3139686), (22, 2854260), (24, 2616405), (30, 2093124), (33, 1902840), (36, 1744270), (40, 1569843), (44, 1427130), (45, 1395416), (55, 1141704), (60, 1046562), (66, 951420), (72, 872135), (88, 713565), (90, 697708), (99, 634280), (101, 621720), (110, 570852), (120, 523281), (132, 475710), (157, 399960), (165, 380568), (180, 348854), (198, 317140), (202, 310860), (220, 285426), (264, 237855), (303, 207240), (314, 199980), (330, 190284), (360, 174427), (396, 158570), (404, 155430), (440, 142713), (471, 133320), (495, 126856), (505, 124344), (606, 103620), (628, 99990), (660, 95142), (785, 79992), (792, 79285), (808, 77715), (909, 69080), (942, 66660), (990, 63428), (1010, 62172), (1111, 56520), (1212, 51810), (1256, 49995), (1320, 47571), (1413, 44440), (1515, 41448), (1570, 39996), (1727, 36360), (1818, 34540), (1884, 33330), (1980, 31714), (2020, 31086), (2222, 28260), (2355, 26664), (2424, 25905), (2826, 22220), (3030, 20724), (3140, 19998), (3333, 18840), (3454, 18180), (3636, 17270), (3768, 16665), (3960, 15857), (4040, 15543), (4444, 14130), (4545, 13816), (4710, 13332), (5181, 12120), (5555, 11304), (5652, 11110), (6060, 10362), (6280, 9999), (6666, 9420), (6908, 9090), (7065, 8888), (7272, 8635)]