497126520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2746

約数の個数: 192

約数和(自身を含む): 1800714240

約数和(自身を除く): 1303587720

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, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 792, 846, 940, 990, 1034, 1128, 1320, 1410, 1551, 1692, 1880, 1980, 2068, 2115, 2585, 2671, 2820, 3102, 3384, 3960, 4136, 4230, 4653, 5170, 5342, 5640, 6204, 7755, 8013, 8460, 9306, 10340, 10684, 12408, 13355, 15510, 16026, 16920, 18612, 20680, 21368, 23265, 24039, 26710, 29381, 31020, 32052, 37224, 40065, 46530, 48078, 53420, 58762, 62040, 64104, 80130, 88143, 93060, 96156, 106840, 117524, 120195, 125537, 146905, 160260, 176286, 186120, 192312, 235048, 240390, 251074, 264429, 293810, 320520, 352572, 376611, 440715, 480780, 502148, 528858, 587620, 627685, 705144, 753222, 881430, 961560, 1004296, 1057716, 1129833, 1175240, 1255370, 1322145, 1380907, 1506444, 1762860, 1883055, 2115432, 2259666, 2510740, 2644290, 2761814, 3012888, 3525720, 3766110, 4142721, 4519332, 5021480, 5288580, 5523628, 5649165, 6904535, 7532220, 8285442, 9038664, 10577160, 11047256, 11298330, 12428163, 13809070, 15064440, 16570884, 20713605, 22596660, 24856326, 27618140, 33141768, 41427210, 45193320, 49712652, 55236280, 62140815, 82854420, 99425304, 124281630, 165708840, 248563260, 497126520]

約数ペア:

[(1, 497126520), (2, 248563260), (3, 165708840), (4, 124281630), (5, 99425304), (6, 82854420), (8, 62140815), (9, 55236280), (10, 49712652), (11, 45193320), (12, 41427210), (15, 33141768), (18, 27618140), (20, 24856326), (22, 22596660), (24, 20713605), (30, 16570884), (33, 15064440), (36, 13809070), (40, 12428163), (44, 11298330), (45, 11047256), (47, 10577160), (55, 9038664), (60, 8285442), (66, 7532220), (72, 6904535), (88, 5649165), (90, 5523628), (94, 5288580), (99, 5021480), (110, 4519332), (120, 4142721), (132, 3766110), (141, 3525720), (165, 3012888), (180, 2761814), (188, 2644290), (198, 2510740), (220, 2259666), (235, 2115432), (264, 1883055), (282, 1762860), (330, 1506444), (360, 1380907), (376, 1322145), (396, 1255370), (423, 1175240), (440, 1129833), (470, 1057716), (495, 1004296), (517, 961560), (564, 881430), (660, 753222), (705, 705144), (792, 627685), (846, 587620), (940, 528858), (990, 502148), (1034, 480780), (1128, 440715), (1320, 376611), (1410, 352572), (1551, 320520), (1692, 293810), (1880, 264429), (1980, 251074), (2068, 240390), (2115, 235048), (2585, 192312), (2671, 186120), (2820, 176286), (3102, 160260), (3384, 146905), (3960, 125537), (4136, 120195), (4230, 117524), (4653, 106840), (5170, 96156), (5342, 93060), (5640, 88143), (6204, 80130), (7755, 64104), (8013, 62040), (8460, 58762), (9306, 53420), (10340, 48078), (10684, 46530), (12408, 40065), (13355, 37224), (15510, 32052), (16026, 31020), (16920, 29381), (18612, 26710), (20680, 24039), (21368, 23265)]