16852320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 60963840

約数和(自身を除く): 44111520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 83, 90, 94, 96, 108, 120, 135, 141, 144, 160, 166, 180, 188, 216, 235, 240, 249, 270, 282, 288, 332, 360, 376, 415, 423, 432, 470, 480, 498, 540, 564, 664, 705, 720, 747, 752, 830, 846, 864, 940, 996, 1080, 1128, 1245, 1269, 1328, 1410, 1440, 1494, 1504, 1660, 1692, 1880, 1992, 2115, 2160, 2241, 2256, 2490, 2538, 2656, 2820, 2988, 3320, 3384, 3735, 3760, 3901, 3984, 4230, 4320, 4482, 4512, 4980, 5076, 5640, 5976, 6345, 6640, 6768, 7470, 7520, 7802, 7968, 8460, 8964, 9960, 10152, 11205, 11280, 11703, 11952, 12690, 13280, 13536, 14940, 15604, 16920, 17928, 19505, 19920, 20304, 22410, 22560, 23406, 23904, 25380, 29880, 31208, 33840, 35109, 35856, 39010, 39840, 40608, 44820, 46812, 50760, 58515, 59760, 62416, 67680, 70218, 71712, 78020, 89640, 93624, 101520, 105327, 117030, 119520, 124832, 140436, 156040, 175545, 179280, 187248, 203040, 210654, 234060, 280872, 312080, 351090, 358560, 374496, 421308, 468120, 526635, 561744, 624160, 702180, 842616, 936240, 1053270, 1123488, 1404360, 1685232, 1872480, 2106540, 2808720, 3370464, 4213080, 5617440, 8426160, 16852320]

約数ペア:

[(1, 16852320), (2, 8426160), (3, 5617440), (4, 4213080), (5, 3370464), (6, 2808720), (8, 2106540), (9, 1872480), (10, 1685232), (12, 1404360), (15, 1123488), (16, 1053270), (18, 936240), (20, 842616), (24, 702180), (27, 624160), (30, 561744), (32, 526635), (36, 468120), (40, 421308), (45, 374496), (47, 358560), (48, 351090), (54, 312080), (60, 280872), (72, 234060), (80, 210654), (83, 203040), (90, 187248), (94, 179280), (96, 175545), (108, 156040), (120, 140436), (135, 124832), (141, 119520), (144, 117030), (160, 105327), (166, 101520), (180, 93624), (188, 89640), (216, 78020), (235, 71712), (240, 70218), (249, 67680), (270, 62416), (282, 59760), (288, 58515), (332, 50760), (360, 46812), (376, 44820), (415, 40608), (423, 39840), (432, 39010), (470, 35856), (480, 35109), (498, 33840), (540, 31208), (564, 29880), (664, 25380), (705, 23904), (720, 23406), (747, 22560), (752, 22410), (830, 20304), (846, 19920), (864, 19505), (940, 17928), (996, 16920), (1080, 15604), (1128, 14940), (1245, 13536), (1269, 13280), (1328, 12690), (1410, 11952), (1440, 11703), (1494, 11280), (1504, 11205), (1660, 10152), (1692, 9960), (1880, 8964), (1992, 8460), (2115, 7968), (2160, 7802), (2241, 7520), (2256, 7470), (2490, 6768), (2538, 6640), (2656, 6345), (2820, 5976), (2988, 5640), (3320, 5076), (3384, 4980), (3735, 4512), (3760, 4482), (3901, 4320), (3984, 4230)]