196796160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1591

約数の個数: 216

約数和(自身を含む): 743271984

約数和(自身を除く): 546475824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1553, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3106, 3168, 3520, 3840, 3960, 4224, 4659, 5280, 5760, 6212, 6336, 7040, 7765, 7920, 8448, 9318, 10560, 11520, 12424, 12672, 13977, 14080, 15530, 15840, 17083, 18636, 21120, 23295, 24848, 25344, 27954, 31060, 31680, 34166, 37272, 42240, 46590, 49696, 51249, 55908, 62120, 63360, 68332, 69885, 74544, 85415, 93180, 99392, 102498, 111816, 124240, 126720, 136664, 139770, 149088, 153747, 170830, 186360, 198784, 204996, 223632, 248480, 256245, 273328, 279540, 298176, 307494, 341660, 372720, 397568, 409992, 447264, 496960, 512490, 546656, 559080, 596352, 614988, 683320, 745440, 768735, 819984, 894528, 993920, 1024980, 1093312, 1118160, 1192704, 1229976, 1366640, 1490880, 1537470, 1639968, 1789056, 1987840, 2049960, 2186624, 2236320, 2459952, 2733280, 2981760, 3074940, 3279936, 3578112, 4099920, 4373248, 4472640, 4919904, 5466560, 5963520, 6149880, 6559872, 8199840, 8945280, 9839808, 10933120, 12299760, 13119744, 16399680, 17890560, 19679616, 21866240, 24599520, 32799360, 39359232, 49199040, 65598720, 98398080, 196796160]

約数ペア:

[(1, 196796160), (2, 98398080), (3, 65598720), (4, 49199040), (5, 39359232), (6, 32799360), (8, 24599520), (9, 21866240), (10, 19679616), (11, 17890560), (12, 16399680), (15, 13119744), (16, 12299760), (18, 10933120), (20, 9839808), (22, 8945280), (24, 8199840), (30, 6559872), (32, 6149880), (33, 5963520), (36, 5466560), (40, 4919904), (44, 4472640), (45, 4373248), (48, 4099920), (55, 3578112), (60, 3279936), (64, 3074940), (66, 2981760), (72, 2733280), (80, 2459952), (88, 2236320), (90, 2186624), (96, 2049960), (99, 1987840), (110, 1789056), (120, 1639968), (128, 1537470), (132, 1490880), (144, 1366640), (160, 1229976), (165, 1192704), (176, 1118160), (180, 1093312), (192, 1024980), (198, 993920), (220, 894528), (240, 819984), (256, 768735), (264, 745440), (288, 683320), (320, 614988), (330, 596352), (352, 559080), (360, 546656), (384, 512490), (396, 496960), (440, 447264), (480, 409992), (495, 397568), (528, 372720), (576, 341660), (640, 307494), (660, 298176), (704, 279540), (720, 273328), (768, 256245), (792, 248480), (880, 223632), (960, 204996), (990, 198784), (1056, 186360), (1152, 170830), (1280, 153747), (1320, 149088), (1408, 139770), (1440, 136664), (1553, 126720), (1584, 124240), (1760, 111816), (1920, 102498), (1980, 99392), (2112, 93180), (2304, 85415), (2640, 74544), (2816, 69885), (2880, 68332), (3106, 63360), (3168, 62120), (3520, 55908), (3840, 51249), (3960, 49696), (4224, 46590), (4659, 42240), (5280, 37272), (5760, 34166), (6212, 31680), (6336, 31060), (7040, 27954), (7765, 25344), (7920, 24848), (8448, 23295), (9318, 21120), (10560, 18636), (11520, 17083), (12424, 15840), (12672, 15530), (13977, 14080)]