48915360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 188153280

約数和(自身を除く): 139237920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 134, 135, 144, 156, 160, 169, 180, 195, 201, 208, 216, 234, 240, 260, 268, 270, 288, 312, 335, 338, 351, 360, 390, 402, 416, 432, 468, 480, 507, 520, 536, 540, 585, 603, 624, 670, 676, 702, 720, 780, 804, 845, 864, 871, 936, 1005, 1014, 1040, 1072, 1080, 1170, 1206, 1248, 1340, 1352, 1404, 1440, 1521, 1560, 1608, 1690, 1742, 1755, 1809, 1872, 2010, 2028, 2080, 2144, 2160, 2340, 2412, 2535, 2613, 2680, 2704, 2808, 3015, 3042, 3120, 3216, 3380, 3484, 3510, 3618, 3744, 4020, 4056, 4320, 4355, 4563, 4680, 4824, 5070, 5226, 5360, 5408, 5616, 6030, 6084, 6240, 6432, 6760, 6968, 7020, 7236, 7605, 7839, 8040, 8112, 8710, 9045, 9126, 9360, 9648, 10140, 10452, 10720, 11232, 11323, 12060, 12168, 13065, 13520, 13936, 14040, 14472, 15210, 15678, 16080, 16224, 17420, 18090, 18252, 18720, 19296, 20280, 20904, 22646, 22815, 23517, 24120, 24336, 26130, 27040, 27872, 28080, 28944, 30420, 31356, 32160, 33969, 34840, 36180, 36504, 39195, 40560, 41808, 45292, 45630, 47034, 48240, 48672, 52260, 56160, 56615, 57888, 60840, 62712, 67938, 69680, 72360, 73008, 78390, 81120, 83616, 90584, 91260, 94068, 96480, 101907, 104520, 113230, 117585, 121680, 125424, 135876, 139360, 144720, 146016, 156780, 169845, 181168, 182520, 188136, 203814, 209040, 226460, 235170, 243360, 250848, 271752, 289440, 305721, 313560, 339690, 362336, 365040, 376272, 407628, 418080, 452920, 470340, 509535, 543504, 611442, 627120, 679380, 730080, 752544, 815256, 905840, 940680, 1019070, 1087008, 1222884, 1254240, 1358760, 1528605, 1630512, 1811680, 1881360, 2038140, 2445768, 2717520, 3057210, 3261024, 3762720, 4076280, 4891536, 5435040, 6114420, 8152560, 9783072, 12228840, 16305120, 24457680, 48915360]

約数ペア:

[(1, 48915360), (2, 24457680), (3, 16305120), (4, 12228840), (5, 9783072), (6, 8152560), (8, 6114420), (9, 5435040), (10, 4891536), (12, 4076280), (13, 3762720), (15, 3261024), (16, 3057210), (18, 2717520), (20, 2445768), (24, 2038140), (26, 1881360), (27, 1811680), (30, 1630512), (32, 1528605), (36, 1358760), (39, 1254240), (40, 1222884), (45, 1087008), (48, 1019070), (52, 940680), (54, 905840), (60, 815256), (65, 752544), (67, 730080), (72, 679380), (78, 627120), (80, 611442), (90, 543504), (96, 509535), (104, 470340), (108, 452920), (117, 418080), (120, 407628), (130, 376272), (134, 365040), (135, 362336), (144, 339690), (156, 313560), (160, 305721), (169, 289440), (180, 271752), (195, 250848), (201, 243360), (208, 235170), (216, 226460), (234, 209040), (240, 203814), (260, 188136), (268, 182520), (270, 181168), (288, 169845), (312, 156780), (335, 146016), (338, 144720), (351, 139360), (360, 135876), (390, 125424), (402, 121680), (416, 117585), (432, 113230), (468, 104520), (480, 101907), (507, 96480), (520, 94068), (536, 91260), (540, 90584), (585, 83616), (603, 81120), (624, 78390), (670, 73008), (676, 72360), (702, 69680), (720, 67938), (780, 62712), (804, 60840), (845, 57888), (864, 56615), (871, 56160), (936, 52260), (1005, 48672), (1014, 48240), (1040, 47034), (1072, 45630), (1080, 45292), (1170, 41808), (1206, 40560), (1248, 39195), (1340, 36504), (1352, 36180), (1404, 34840), (1440, 33969), (1521, 32160), (1560, 31356), (1608, 30420), (1690, 28944), (1742, 28080), (1755, 27872), (1809, 27040), (1872, 26130), (2010, 24336), (2028, 24120), (2080, 23517), (2144, 22815), (2160, 22646), (2340, 20904), (2412, 20280), (2535, 19296), (2613, 18720), (2680, 18252), (2704, 18090), (2808, 17420), (3015, 16224), (3042, 16080), (3120, 15678), (3216, 15210), (3380, 14472), (3484, 14040), (3510, 13936), (3618, 13520), (3744, 13065), (4020, 12168), (4056, 12060), (4320, 11323), (4355, 11232), (4563, 10720), (4680, 10452), (4824, 10140), (5070, 9648), (5226, 9360), (5360, 9126), (5408, 9045), (5616, 8710), (6030, 8112), (6084, 8040), (6240, 7839), (6432, 7605), (6760, 7236), (6968, 7020)]