172039680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 648172800

約数和(自身を除く): 476133120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 131, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 262, 270, 285, 288, 304, 320, 342, 360, 380, 384, 393, 432, 456, 480, 512, 513, 524, 540, 570, 576, 608, 640, 655, 684, 720, 760, 768, 786, 855, 864, 912, 960, 1026, 1048, 1080, 1140, 1152, 1179, 1216, 1280, 1310, 1368, 1440, 1520, 1536, 1572, 1710, 1728, 1824, 1920, 1965, 2052, 2096, 2160, 2280, 2304, 2358, 2432, 2489, 2560, 2565, 2620, 2736, 2880, 3040, 3144, 3420, 3456, 3537, 3648, 3840, 3930, 4104, 4192, 4320, 4560, 4608, 4716, 4864, 4978, 5130, 5240, 5472, 5760, 5895, 6080, 6288, 6840, 6912, 7074, 7296, 7467, 7680, 7860, 8208, 8384, 8640, 9120, 9432, 9728, 9956, 10260, 10480, 10944, 11520, 11790, 12160, 12445, 12576, 13680, 13824, 14148, 14592, 14934, 15720, 16416, 16768, 17280, 17685, 18240, 18864, 19912, 20520, 20960, 21888, 22401, 23040, 23580, 24320, 24890, 25152, 27360, 28296, 29184, 29868, 31440, 32832, 33536, 34560, 35370, 36480, 37335, 37728, 39824, 41040, 41920, 43776, 44802, 47160, 48640, 49780, 50304, 54720, 56592, 59736, 62880, 65664, 67072, 67203, 69120, 70740, 72960, 74670, 75456, 79648, 82080, 83840, 87552, 89604, 94320, 99560, 100608, 109440, 112005, 113184, 119472, 125760, 131328, 134406, 141480, 145920, 149340, 150912, 159296, 164160, 167680, 179208, 188640, 199120, 201216, 218880, 224010, 226368, 238944, 251520, 262656, 268812, 282960, 298680, 301824, 318592, 328320, 335360, 336015, 358416, 377280, 398240, 437760, 448020, 452736, 477888, 503040, 537624, 565920, 597360, 603648, 637184, 656640, 672030, 716832, 754560, 796480, 896040, 905472, 955776, 1006080, 1075248, 1131840, 1194720, 1274368, 1313280, 1344060, 1433664, 1509120, 1592960, 1792080, 1810944, 1911552, 2150496, 2263680, 2389440, 2688120, 2867328, 3018240, 3185920, 3584160, 3823104, 4300992, 4527360, 4778880, 5376240, 5734656, 6371840, 7168320, 8601984, 9054720, 9557760, 10752480, 11469312, 14336640, 17203968, 19115520, 21504960, 28673280, 34407936, 43009920, 57346560, 86019840, 172039680]

約数ペア:

[(1, 172039680), (2, 86019840), (3, 57346560), (4, 43009920), (5, 34407936), (6, 28673280), (8, 21504960), (9, 19115520), (10, 17203968), (12, 14336640), (15, 11469312), (16, 10752480), (18, 9557760), (19, 9054720), (20, 8601984), (24, 7168320), (27, 6371840), (30, 5734656), (32, 5376240), (36, 4778880), (38, 4527360), (40, 4300992), (45, 3823104), (48, 3584160), (54, 3185920), (57, 3018240), (60, 2867328), (64, 2688120), (72, 2389440), (76, 2263680), (80, 2150496), (90, 1911552), (95, 1810944), (96, 1792080), (108, 1592960), (114, 1509120), (120, 1433664), (128, 1344060), (131, 1313280), (135, 1274368), (144, 1194720), (152, 1131840), (160, 1075248), (171, 1006080), (180, 955776), (190, 905472), (192, 896040), (216, 796480), (228, 754560), (240, 716832), (256, 672030), (262, 656640), (270, 637184), (285, 603648), (288, 597360), (304, 565920), (320, 537624), (342, 503040), (360, 477888), (380, 452736), (384, 448020), (393, 437760), (432, 398240), (456, 377280), (480, 358416), (512, 336015), (513, 335360), (524, 328320), (540, 318592), (570, 301824), (576, 298680), (608, 282960), (640, 268812), (655, 262656), (684, 251520), (720, 238944), (760, 226368), (768, 224010), (786, 218880), (855, 201216), (864, 199120), (912, 188640), (960, 179208), (1026, 167680), (1048, 164160), (1080, 159296), (1140, 150912), (1152, 149340), (1179, 145920), (1216, 141480), (1280, 134406), (1310, 131328), (1368, 125760), (1440, 119472), (1520, 113184), (1536, 112005), (1572, 109440), (1710, 100608), (1728, 99560), (1824, 94320), (1920, 89604), (1965, 87552), (2052, 83840), (2096, 82080), (2160, 79648), (2280, 75456), (2304, 74670), (2358, 72960), (2432, 70740), (2489, 69120), (2560, 67203), (2565, 67072), (2620, 65664), (2736, 62880), (2880, 59736), (3040, 56592), (3144, 54720), (3420, 50304), (3456, 49780), (3537, 48640), (3648, 47160), (3840, 44802), (3930, 43776), (4104, 41920), (4192, 41040), (4320, 39824), (4560, 37728), (4608, 37335), (4716, 36480), (4864, 35370), (4978, 34560), (5130, 33536), (5240, 32832), (5472, 31440), (5760, 29868), (5895, 29184), (6080, 28296), (6288, 27360), (6840, 25152), (6912, 24890), (7074, 24320), (7296, 23580), (7467, 23040), (7680, 22401), (7860, 21888), (8208, 20960), (8384, 20520), (8640, 19912), (9120, 18864), (9432, 18240), (9728, 17685), (9956, 17280), (10260, 16768), (10480, 16416), (10944, 15720), (11520, 14934), (11790, 14592), (12160, 14148), (12445, 13824), (12576, 13680)]