123008600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 374038560

約数和(自身を除く): 251029960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 23, 25, 26, 34, 40, 44, 46, 50, 52, 55, 65, 68, 85, 88, 92, 100, 104, 110, 115, 121, 130, 136, 143, 170, 184, 187, 200, 220, 221, 230, 242, 253, 260, 275, 286, 299, 325, 340, 374, 391, 425, 440, 442, 460, 484, 506, 520, 550, 572, 575, 598, 605, 650, 680, 715, 748, 782, 850, 884, 920, 935, 968, 1012, 1100, 1105, 1144, 1150, 1196, 1210, 1265, 1300, 1430, 1495, 1496, 1564, 1573, 1700, 1768, 1870, 1955, 2024, 2057, 2200, 2210, 2300, 2392, 2420, 2431, 2530, 2600, 2783, 2860, 2990, 3025, 3128, 3146, 3289, 3400, 3575, 3740, 3910, 4114, 4301, 4420, 4600, 4675, 4840, 4862, 5060, 5083, 5525, 5566, 5720, 5980, 6050, 6292, 6325, 6578, 7150, 7475, 7480, 7820, 7865, 8228, 8602, 8840, 9350, 9724, 9775, 10120, 10166, 10285, 11050, 11132, 11960, 12100, 12155, 12584, 12650, 13156, 13915, 14300, 14950, 15640, 15730, 16445, 16456, 17204, 18700, 19448, 19550, 20332, 20570, 21505, 22100, 22264, 24200, 24310, 25300, 25415, 26312, 26741, 27830, 28600, 29900, 31460, 32890, 34408, 36179, 37400, 39100, 39325, 40664, 41140, 43010, 44200, 47311, 48620, 50600, 50830, 51425, 53482, 55660, 55913, 59800, 60775, 62920, 65780, 69575, 72358, 78200, 78650, 82225, 82280, 86020, 94622, 97240, 101660, 102850, 106964, 107525, 111320, 111826, 121550, 127075, 131560, 133705, 139150, 144716, 157300, 164450, 172040, 180895, 189244, 203320, 205700, 213928, 215050, 223652, 236555, 243100, 254150, 267410, 278300, 279565, 289432, 314600, 328900, 361790, 378488, 411400, 430100, 447304, 473110, 486200, 508300, 534820, 556600, 559130, 615043, 657800, 668525, 723580, 860200, 904475, 946220, 1016600, 1069640, 1118260, 1182775, 1230086, 1337050, 1397825, 1447160, 1808950, 1892440, 2236520, 2365550, 2460172, 2674100, 2795650, 3075215, 3617900, 4731100, 4920344, 5348200, 5591300, 6150430, 7235800, 9462200, 11182600, 12300860, 15376075, 24601720, 30752150, 61504300, 123008600]

約数ペア:

[(1, 123008600), (2, 61504300), (4, 30752150), (5, 24601720), (8, 15376075), (10, 12300860), (11, 11182600), (13, 9462200), (17, 7235800), (20, 6150430), (22, 5591300), (23, 5348200), (25, 4920344), (26, 4731100), (34, 3617900), (40, 3075215), (44, 2795650), (46, 2674100), (50, 2460172), (52, 2365550), (55, 2236520), (65, 1892440), (68, 1808950), (85, 1447160), (88, 1397825), (92, 1337050), (100, 1230086), (104, 1182775), (110, 1118260), (115, 1069640), (121, 1016600), (130, 946220), (136, 904475), (143, 860200), (170, 723580), (184, 668525), (187, 657800), (200, 615043), (220, 559130), (221, 556600), (230, 534820), (242, 508300), (253, 486200), (260, 473110), (275, 447304), (286, 430100), (299, 411400), (325, 378488), (340, 361790), (374, 328900), (391, 314600), (425, 289432), (440, 279565), (442, 278300), (460, 267410), (484, 254150), (506, 243100), (520, 236555), (550, 223652), (572, 215050), (575, 213928), (598, 205700), (605, 203320), (650, 189244), (680, 180895), (715, 172040), (748, 164450), (782, 157300), (850, 144716), (884, 139150), (920, 133705), (935, 131560), (968, 127075), (1012, 121550), (1100, 111826), (1105, 111320), (1144, 107525), (1150, 106964), (1196, 102850), (1210, 101660), (1265, 97240), (1300, 94622), (1430, 86020), (1495, 82280), (1496, 82225), (1564, 78650), (1573, 78200), (1700, 72358), (1768, 69575), (1870, 65780), (1955, 62920), (2024, 60775), (2057, 59800), (2200, 55913), (2210, 55660), (2300, 53482), (2392, 51425), (2420, 50830), (2431, 50600), (2530, 48620), (2600, 47311), (2783, 44200), (2860, 43010), (2990, 41140), (3025, 40664), (3128, 39325), (3146, 39100), (3289, 37400), (3400, 36179), (3575, 34408), (3740, 32890), (3910, 31460), (4114, 29900), (4301, 28600), (4420, 27830), (4600, 26741), (4675, 26312), (4840, 25415), (4862, 25300), (5060, 24310), (5083, 24200), (5525, 22264), (5566, 22100), (5720, 21505), (5980, 20570), (6050, 20332), (6292, 19550), (6325, 19448), (6578, 18700), (7150, 17204), (7475, 16456), (7480, 16445), (7820, 15730), (7865, 15640), (8228, 14950), (8602, 14300), (8840, 13915), (9350, 13156), (9724, 12650), (9775, 12584), (10120, 12155), (10166, 12100), (10285, 11960), (11050, 11132)]