357291720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:852

約数の個数: 192

約数和(自身を含む): 1246752000

約数和(自身を除く): 889460280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 79, 85, 90, 102, 120, 136, 153, 158, 170, 180, 204, 237, 255, 306, 316, 340, 360, 395, 408, 474, 510, 612, 632, 680, 711, 739, 765, 790, 948, 1020, 1185, 1224, 1343, 1422, 1478, 1530, 1580, 1896, 2040, 2217, 2370, 2686, 2844, 2956, 3060, 3160, 3555, 3695, 4029, 4434, 4740, 5372, 5688, 5912, 6120, 6651, 6715, 7110, 7390, 8058, 8868, 9480, 10744, 11085, 12087, 12563, 13302, 13430, 14220, 14780, 16116, 17736, 20145, 22170, 24174, 25126, 26604, 26860, 28440, 29560, 32232, 33255, 37689, 40290, 44340, 48348, 50252, 53208, 53720, 58381, 60435, 62815, 66510, 75378, 80580, 88680, 96696, 100504, 113067, 116762, 120870, 125630, 133020, 150756, 161160, 175143, 188445, 226134, 233524, 241740, 251260, 266040, 291905, 301512, 350286, 376890, 452268, 467048, 483480, 502520, 525429, 565335, 583810, 700572, 753780, 875715, 904536, 992477, 1050858, 1130670, 1167620, 1401144, 1507560, 1751430, 1984954, 2101716, 2261340, 2335240, 2627145, 2977431, 3502860, 3969908, 4203432, 4522680, 4962385, 5254290, 5954862, 7005720, 7939816, 8932293, 9924770, 10508580, 11909724, 14887155, 17864586, 19849540, 21017160, 23819448, 29774310, 35729172, 39699080, 44661465, 59548620, 71458344, 89322930, 119097240, 178645860, 357291720]

約数ペア:

[(1, 357291720), (2, 178645860), (3, 119097240), (4, 89322930), (5, 71458344), (6, 59548620), (8, 44661465), (9, 39699080), (10, 35729172), (12, 29774310), (15, 23819448), (17, 21017160), (18, 19849540), (20, 17864586), (24, 14887155), (30, 11909724), (34, 10508580), (36, 9924770), (40, 8932293), (45, 7939816), (51, 7005720), (60, 5954862), (68, 5254290), (72, 4962385), (79, 4522680), (85, 4203432), (90, 3969908), (102, 3502860), (120, 2977431), (136, 2627145), (153, 2335240), (158, 2261340), (170, 2101716), (180, 1984954), (204, 1751430), (237, 1507560), (255, 1401144), (306, 1167620), (316, 1130670), (340, 1050858), (360, 992477), (395, 904536), (408, 875715), (474, 753780), (510, 700572), (612, 583810), (632, 565335), (680, 525429), (711, 502520), (739, 483480), (765, 467048), (790, 452268), (948, 376890), (1020, 350286), (1185, 301512), (1224, 291905), (1343, 266040), (1422, 251260), (1478, 241740), (1530, 233524), (1580, 226134), (1896, 188445), (2040, 175143), (2217, 161160), (2370, 150756), (2686, 133020), (2844, 125630), (2956, 120870), (3060, 116762), (3160, 113067), (3555, 100504), (3695, 96696), (4029, 88680), (4434, 80580), (4740, 75378), (5372, 66510), (5688, 62815), (5912, 60435), (6120, 58381), (6651, 53720), (6715, 53208), (7110, 50252), (7390, 48348), (8058, 44340), (8868, 40290), (9480, 37689), (10744, 33255), (11085, 32232), (12087, 29560), (12563, 28440), (13302, 26860), (13430, 26604), (14220, 25126), (14780, 24174), (16116, 22170), (17736, 20145)]