437723280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4787}}^1$

素因数の和:4933

約数の個数: 120

約数和(自身を含む): 1481905152

約数和(自身を除く): 1044181872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 4787, 5080, 5715, 6096, 7620, 9144, 9574, 10160, 11430, 14361, 15240, 18288, 19148, 22860, 23935, 28722, 30480, 38296, 43083, 45720, 47870, 57444, 71805, 76592, 86166, 91440, 95740, 114888, 143610, 172332, 191480, 215415, 229776, 287220, 344664, 382960, 430830, 574440, 607949, 689328, 861660, 1148880, 1215898, 1723320, 1823847, 2431796, 3039745, 3446640, 3647694, 4863592, 5471541, 6079490, 7295388, 9119235, 9727184, 10943082, 12158980, 14590776, 18238470, 21886164, 24317960, 27357705, 29181552, 36476940, 43772328, 48635920, 54715410, 72953880, 87544656, 109430820, 145907760, 218861640, 437723280]

約数ペア:

[(1, 437723280), (2, 218861640), (3, 145907760), (4, 109430820), (5, 87544656), (6, 72953880), (8, 54715410), (9, 48635920), (10, 43772328), (12, 36476940), (15, 29181552), (16, 27357705), (18, 24317960), (20, 21886164), (24, 18238470), (30, 14590776), (36, 12158980), (40, 10943082), (45, 9727184), (48, 9119235), (60, 7295388), (72, 6079490), (80, 5471541), (90, 4863592), (120, 3647694), (127, 3446640), (144, 3039745), (180, 2431796), (240, 1823847), (254, 1723320), (360, 1215898), (381, 1148880), (508, 861660), (635, 689328), (720, 607949), (762, 574440), (1016, 430830), (1143, 382960), (1270, 344664), (1524, 287220), (1905, 229776), (2032, 215415), (2286, 191480), (2540, 172332), (3048, 143610), (3810, 114888), (4572, 95740), (4787, 91440), (5080, 86166), (5715, 76592), (6096, 71805), (7620, 57444), (9144, 47870), (9574, 45720), (10160, 43083), (11430, 38296), (14361, 30480), (15240, 28722), (18288, 23935), (19148, 22860)]