166212480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 450683520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 96, 105, 112, 120, 128, 140, 149, 160, 166, 168, 192, 210, 224, 240, 249, 280, 298, 320, 332, 336, 384, 415, 420, 447, 448, 480, 498, 560, 581, 596, 640, 664, 672, 745, 830, 840, 894, 896, 960, 996, 1043, 1120, 1162, 1192, 1245, 1328, 1344, 1490, 1660, 1680, 1743, 1788, 1920, 1992, 2086, 2235, 2240, 2324, 2384, 2490, 2656, 2688, 2905, 2980, 3129, 3320, 3360, 3486, 3576, 3984, 4172, 4470, 4480, 4648, 4768, 4980, 5215, 5312, 5810, 5960, 6258, 6640, 6720, 6972, 7152, 7968, 8344, 8715, 8940, 9296, 9536, 9960, 10430, 10624, 11620, 11920, 12367, 12516, 13280, 13440, 13944, 14304, 15645, 15936, 16688, 17430, 17880, 18592, 19072, 19920, 20860, 23240, 23840, 24734, 25032, 26560, 27888, 28608, 31290, 31872, 33376, 34860, 35760, 37101, 37184, 39840, 41720, 46480, 47680, 49468, 50064, 53120, 55776, 57216, 61835, 62580, 66752, 69720, 71520, 74202, 74368, 79680, 83440, 86569, 92960, 95360, 98936, 100128, 111552, 123670, 125160, 133504, 139440, 143040, 148404, 159360, 166880, 173138, 185505, 185920, 197872, 200256, 223104, 247340, 250320, 259707, 278880, 286080, 296808, 333760, 346276, 371010, 371840, 395744, 400512, 432845, 494680, 500640, 519414, 557760, 593616, 667520, 692552, 742020, 791488, 865690, 989360, 1001280, 1038828, 1115520, 1187232, 1298535, 1385104, 1484040, 1582976, 1731380, 1978720, 2002560, 2077656, 2374464, 2597070, 2770208, 2968080, 3462760, 3957440, 4155312, 4748928, 5194140, 5540416, 5936160, 6925520, 7914880, 8310624, 10388280, 11080832, 11872320, 13851040, 16621248, 20776560, 23744640, 27702080, 33242496, 41553120, 55404160, 83106240, 166212480]

約数ペア:

[(1, 166212480), (2, 83106240), (3, 55404160), (4, 41553120), (5, 33242496), (6, 27702080), (7, 23744640), (8, 20776560), (10, 16621248), (12, 13851040), (14, 11872320), (15, 11080832), (16, 10388280), (20, 8310624), (21, 7914880), (24, 6925520), (28, 5936160), (30, 5540416), (32, 5194140), (35, 4748928), (40, 4155312), (42, 3957440), (48, 3462760), (56, 2968080), (60, 2770208), (64, 2597070), (70, 2374464), (80, 2077656), (83, 2002560), (84, 1978720), (96, 1731380), (105, 1582976), (112, 1484040), (120, 1385104), (128, 1298535), (140, 1187232), (149, 1115520), (160, 1038828), (166, 1001280), (168, 989360), (192, 865690), (210, 791488), (224, 742020), (240, 692552), (249, 667520), (280, 593616), (298, 557760), (320, 519414), (332, 500640), (336, 494680), (384, 432845), (415, 400512), (420, 395744), (447, 371840), (448, 371010), (480, 346276), (498, 333760), (560, 296808), (581, 286080), (596, 278880), (640, 259707), (664, 250320), (672, 247340), (745, 223104), (830, 200256), (840, 197872), (894, 185920), (896, 185505), (960, 173138), (996, 166880), (1043, 159360), (1120, 148404), (1162, 143040), (1192, 139440), (1245, 133504), (1328, 125160), (1344, 123670), (1490, 111552), (1660, 100128), (1680, 98936), (1743, 95360), (1788, 92960), (1920, 86569), (1992, 83440), (2086, 79680), (2235, 74368), (2240, 74202), (2324, 71520), (2384, 69720), (2490, 66752), (2656, 62580), (2688, 61835), (2905, 57216), (2980, 55776), (3129, 53120), (3320, 50064), (3360, 49468), (3486, 47680), (3576, 46480), (3984, 41720), (4172, 39840), (4470, 37184), (4480, 37101), (4648, 35760), (4768, 34860), (4980, 33376), (5215, 31872), (5312, 31290), (5810, 28608), (5960, 27888), (6258, 26560), (6640, 25032), (6720, 24734), (6972, 23840), (7152, 23240), (7968, 20860), (8344, 19920), (8715, 19072), (8940, 18592), (9296, 17880), (9536, 17430), (9960, 16688), (10430, 15936), (10624, 15645), (11620, 14304), (11920, 13944), (12367, 13440), (12516, 13280)]