188381160

素因数分解:

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

素因数の和:289

約数の個数: 256

約数和(自身を含む): 696211200

約数和(自身を除く): 507830040

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, 88, 90, 99, 101, 108, 110, 120, 132, 135, 157, 165, 180, 198, 202, 216, 220, 264, 270, 297, 303, 314, 330, 360, 396, 404, 440, 471, 495, 505, 540, 594, 606, 628, 660, 785, 792, 808, 909, 942, 990, 1010, 1080, 1111, 1188, 1212, 1256, 1320, 1413, 1485, 1515, 1570, 1727, 1818, 1884, 1980, 2020, 2222, 2355, 2376, 2424, 2727, 2826, 2970, 3030, 3140, 3333, 3454, 3636, 3768, 3960, 4040, 4239, 4444, 4545, 4710, 5181, 5454, 5555, 5652, 5940, 6060, 6280, 6666, 6908, 7065, 7272, 8478, 8635, 8888, 9090, 9420, 9999, 10362, 10908, 11110, 11304, 11880, 12120, 13332, 13635, 13816, 14130, 15543, 15857, 16665, 16956, 17270, 18180, 18840, 19998, 20724, 21195, 21816, 22220, 25905, 26664, 27270, 28260, 29997, 31086, 31714, 33330, 33912, 34540, 36360, 39996, 41448, 42390, 44440, 46629, 47571, 49995, 51810, 54540, 56520, 59994, 62172, 63428, 66660, 69080, 77715, 79285, 79992, 84780, 93258, 95142, 99990, 103620, 109080, 119988, 124344, 126856, 133320, 142713, 149985, 155430, 158570, 169560, 174427, 186516, 190284, 199980, 207240, 233145, 237855, 239976, 285426, 299970, 310860, 317140, 348854, 373032, 380568, 399960, 428139, 466290, 475710, 523281, 570852, 599940, 621720, 634280, 697708, 713565, 856278, 872135, 932580, 951420, 1046562, 1141704, 1199880, 1395416, 1427130, 1569843, 1712556, 1744270, 1865160, 1902840, 2093124, 2140695, 2616405, 2854260, 3139686, 3425112, 3488540, 4186248, 4281390, 4709529, 5232810, 5708520, 6279372, 6977080, 7849215, 8562780, 9419058, 10465620, 12558744, 15698430, 17125560, 18838116, 20931240, 23547645, 31396860, 37676232, 47095290, 62793720, 94190580, 188381160]

約数ペア:

[(1, 188381160), (2, 94190580), (3, 62793720), (4, 47095290), (5, 37676232), (6, 31396860), (8, 23547645), (9, 20931240), (10, 18838116), (11, 17125560), (12, 15698430), (15, 12558744), (18, 10465620), (20, 9419058), (22, 8562780), (24, 7849215), (27, 6977080), (30, 6279372), (33, 5708520), (36, 5232810), (40, 4709529), (44, 4281390), (45, 4186248), (54, 3488540), (55, 3425112), (60, 3139686), (66, 2854260), (72, 2616405), (88, 2140695), (90, 2093124), (99, 1902840), (101, 1865160), (108, 1744270), (110, 1712556), (120, 1569843), (132, 1427130), (135, 1395416), (157, 1199880), (165, 1141704), (180, 1046562), (198, 951420), (202, 932580), (216, 872135), (220, 856278), (264, 713565), (270, 697708), (297, 634280), (303, 621720), (314, 599940), (330, 570852), (360, 523281), (396, 475710), (404, 466290), (440, 428139), (471, 399960), (495, 380568), (505, 373032), (540, 348854), (594, 317140), (606, 310860), (628, 299970), (660, 285426), (785, 239976), (792, 237855), (808, 233145), (909, 207240), (942, 199980), (990, 190284), (1010, 186516), (1080, 174427), (1111, 169560), (1188, 158570), (1212, 155430), (1256, 149985), (1320, 142713), (1413, 133320), (1485, 126856), (1515, 124344), (1570, 119988), (1727, 109080), (1818, 103620), (1884, 99990), (1980, 95142), (2020, 93258), (2222, 84780), (2355, 79992), (2376, 79285), (2424, 77715), (2727, 69080), (2826, 66660), (2970, 63428), (3030, 62172), (3140, 59994), (3333, 56520), (3454, 54540), (3636, 51810), (3768, 49995), (3960, 47571), (4040, 46629), (4239, 44440), (4444, 42390), (4545, 41448), (4710, 39996), (5181, 36360), (5454, 34540), (5555, 33912), (5652, 33330), (5940, 31714), (6060, 31086), (6280, 29997), (6666, 28260), (6908, 27270), (7065, 26664), (7272, 25905), (8478, 22220), (8635, 21816), (8888, 21195), (9090, 20724), (9420, 19998), (9999, 18840), (10362, 18180), (10908, 17270), (11110, 16956), (11304, 16665), (11880, 15857), (12120, 15543), (13332, 14130), (13635, 13816)]