1708955040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{21067}}^1$

素因数の和:21111

約数の個数: 144

約数和(自身を含む): 5829431328

約数和(自身を除く): 4120476288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 10140, 13520, 16224, 20280, 21067, 27040, 40560, 42134, 63201, 81120, 84268, 105335, 126402, 168536, 210670, 252804, 273871, 316005, 337072, 421340, 505608, 547742, 632010, 674144, 821613, 842680, 1011216, 1095484, 1264020, 1369355, 1643226, 1685360, 2022432, 2190968, 2528040, 2738710, 3286452, 3370720, 3560323, 4108065, 4381936, 5056080, 5477420, 6572904, 7120646, 8216130, 8763872, 10112160, 10680969, 10954840, 13145808, 14241292, 16432260, 17801615, 21361938, 21909680, 26291616, 28482584, 32864520, 35603230, 42723876, 43819360, 53404845, 56965168, 65729040, 71206460, 85447752, 106809690, 113930336, 131458080, 142412920, 170895504, 213619380, 284825840, 341791008, 427238760, 569651680, 854477520, 1708955040]

約数ペア:

[(1, 1708955040), (2, 854477520), (3, 569651680), (4, 427238760), (5, 341791008), (6, 284825840), (8, 213619380), (10, 170895504), (12, 142412920), (13, 131458080), (15, 113930336), (16, 106809690), (20, 85447752), (24, 71206460), (26, 65729040), (30, 56965168), (32, 53404845), (39, 43819360), (40, 42723876), (48, 35603230), (52, 32864520), (60, 28482584), (65, 26291616), (78, 21909680), (80, 21361938), (96, 17801615), (104, 16432260), (120, 14241292), (130, 13145808), (156, 10954840), (160, 10680969), (169, 10112160), (195, 8763872), (208, 8216130), (240, 7120646), (260, 6572904), (312, 5477420), (338, 5056080), (390, 4381936), (416, 4108065), (480, 3560323), (507, 3370720), (520, 3286452), (624, 2738710), (676, 2528040), (780, 2190968), (845, 2022432), (1014, 1685360), (1040, 1643226), (1248, 1369355), (1352, 1264020), (1560, 1095484), (1690, 1011216), (2028, 842680), (2080, 821613), (2535, 674144), (2704, 632010), (3120, 547742), (3380, 505608), (4056, 421340), (5070, 337072), (5408, 316005), (6240, 273871), (6760, 252804), (8112, 210670), (10140, 168536), (13520, 126402), (16224, 105335), (20280, 84268), (21067, 81120), (27040, 63201), (40560, 42134)]