24457680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 92583360

約数和(自身を除く): 68125680

約数列:

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

約数ペア:

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