306207648

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 982195200

約数和(自身を除く): 675987552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 288, 304, 342, 368, 414, 432, 437, 456, 513, 552, 608, 621, 684, 736, 811, 828, 864, 874, 912, 1026, 1104, 1242, 1311, 1368, 1622, 1656, 1748, 1824, 2052, 2208, 2433, 2484, 2622, 2736, 3244, 3312, 3496, 3933, 4104, 4866, 4968, 5244, 5472, 6488, 6624, 6992, 7299, 7866, 8208, 9732, 9936, 10488, 11799, 12976, 13984, 14598, 15409, 15732, 16416, 18653, 19464, 19872, 20976, 21897, 23598, 25952, 29196, 30818, 31464, 37306, 38928, 41952, 43794, 46227, 47196, 55959, 58392, 61636, 62928, 74612, 77856, 87588, 92454, 94392, 111918, 116784, 123272, 125856, 138681, 149224, 167877, 175176, 184908, 188784, 223836, 233568, 246544, 277362, 298448, 335754, 350352, 354407, 369816, 377568, 416043, 447672, 493088, 503631, 554724, 596896, 671508, 700704, 708814, 739632, 832086, 895344, 1007262, 1063221, 1109448, 1343016, 1417628, 1479264, 1664172, 1790688, 2014524, 2126442, 2218896, 2686032, 2835256, 3189663, 3328344, 4029048, 4252884, 4437792, 5372064, 5670512, 6379326, 6656688, 8058096, 8505768, 9568989, 11341024, 12758652, 13313376, 16116192, 17011536, 19137978, 25517304, 34023072, 38275956, 51034608, 76551912, 102069216, 153103824, 306207648]

約数ペア:

[(1, 306207648), (2, 153103824), (3, 102069216), (4, 76551912), (6, 51034608), (8, 38275956), (9, 34023072), (12, 25517304), (16, 19137978), (18, 17011536), (19, 16116192), (23, 13313376), (24, 12758652), (27, 11341024), (32, 9568989), (36, 8505768), (38, 8058096), (46, 6656688), (48, 6379326), (54, 5670512), (57, 5372064), (69, 4437792), (72, 4252884), (76, 4029048), (92, 3328344), (96, 3189663), (108, 2835256), (114, 2686032), (138, 2218896), (144, 2126442), (152, 2014524), (171, 1790688), (184, 1664172), (207, 1479264), (216, 1417628), (228, 1343016), (276, 1109448), (288, 1063221), (304, 1007262), (342, 895344), (368, 832086), (414, 739632), (432, 708814), (437, 700704), (456, 671508), (513, 596896), (552, 554724), (608, 503631), (621, 493088), (684, 447672), (736, 416043), (811, 377568), (828, 369816), (864, 354407), (874, 350352), (912, 335754), (1026, 298448), (1104, 277362), (1242, 246544), (1311, 233568), (1368, 223836), (1622, 188784), (1656, 184908), (1748, 175176), (1824, 167877), (2052, 149224), (2208, 138681), (2433, 125856), (2484, 123272), (2622, 116784), (2736, 111918), (3244, 94392), (3312, 92454), (3496, 87588), (3933, 77856), (4104, 74612), (4866, 62928), (4968, 61636), (5244, 58392), (5472, 55959), (6488, 47196), (6624, 46227), (6992, 43794), (7299, 41952), (7866, 38928), (8208, 37306), (9732, 31464), (9936, 30818), (10488, 29196), (11799, 25952), (12976, 23598), (13984, 21897), (14598, 20976), (15409, 19872), (15732, 19464), (16416, 18653)]