111215520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 216

約数和(自身を含む): 411861996

約数和(自身を除く): 300646476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 457, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 914, 936, 1014, 1040, 1170, 1248, 1352, 1371, 1440, 1521, 1560, 1690, 1828, 1872, 2028, 2080, 2285, 2340, 2535, 2704, 2742, 3042, 3120, 3380, 3656, 3744, 4056, 4113, 4570, 4680, 5070, 5408, 5484, 5941, 6084, 6240, 6760, 6855, 7312, 7605, 8112, 8226, 9140, 9360, 10140, 10968, 11882, 12168, 13520, 13710, 14624, 15210, 16224, 16452, 17823, 18280, 18720, 20280, 20565, 21936, 23764, 24336, 27040, 27420, 29705, 30420, 32904, 35646, 36560, 40560, 41130, 43872, 47528, 48672, 53469, 54840, 59410, 60840, 65808, 71292, 73120, 77233, 81120, 82260, 89115, 95056, 106938, 109680, 118820, 121680, 131616, 142584, 154466, 164520, 178230, 190112, 213876, 219360, 231699, 237640, 243360, 267345, 285168, 308932, 329040, 356460, 386165, 427752, 463398, 475280, 534690, 570336, 617864, 658080, 695097, 712920, 772330, 855504, 926796, 950560, 1069380, 1158495, 1235728, 1390194, 1425840, 1544660, 1711008, 1853592, 2138760, 2316990, 2471456, 2780388, 2851680, 3089320, 3475485, 3707184, 4277520, 4633980, 5560776, 6178640, 6950970, 7414368, 8555040, 9267960, 11121552, 12357280, 13901940, 18535920, 22243104, 27803880, 37071840, 55607760, 111215520]

約数ペア:

[(1, 111215520), (2, 55607760), (3, 37071840), (4, 27803880), (5, 22243104), (6, 18535920), (8, 13901940), (9, 12357280), (10, 11121552), (12, 9267960), (13, 8555040), (15, 7414368), (16, 6950970), (18, 6178640), (20, 5560776), (24, 4633980), (26, 4277520), (30, 3707184), (32, 3475485), (36, 3089320), (39, 2851680), (40, 2780388), (45, 2471456), (48, 2316990), (52, 2138760), (60, 1853592), (65, 1711008), (72, 1544660), (78, 1425840), (80, 1390194), (90, 1235728), (96, 1158495), (104, 1069380), (117, 950560), (120, 926796), (130, 855504), (144, 772330), (156, 712920), (160, 695097), (169, 658080), (180, 617864), (195, 570336), (208, 534690), (234, 475280), (240, 463398), (260, 427752), (288, 386165), (312, 356460), (338, 329040), (360, 308932), (390, 285168), (416, 267345), (457, 243360), (468, 237640), (480, 231699), (507, 219360), (520, 213876), (585, 190112), (624, 178230), (676, 164520), (720, 154466), (780, 142584), (845, 131616), (914, 121680), (936, 118820), (1014, 109680), (1040, 106938), (1170, 95056), (1248, 89115), (1352, 82260), (1371, 81120), (1440, 77233), (1521, 73120), (1560, 71292), (1690, 65808), (1828, 60840), (1872, 59410), (2028, 54840), (2080, 53469), (2285, 48672), (2340, 47528), (2535, 43872), (2704, 41130), (2742, 40560), (3042, 36560), (3120, 35646), (3380, 32904), (3656, 30420), (3744, 29705), (4056, 27420), (4113, 27040), (4570, 24336), (4680, 23764), (5070, 21936), (5408, 20565), (5484, 20280), (5941, 18720), (6084, 18280), (6240, 17823), (6760, 16452), (6855, 16224), (7312, 15210), (7605, 14624), (8112, 13710), (8226, 13520), (9140, 12168), (9360, 11882), (10140, 10968)]