169001280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 336

約数和(自身を含む): 678996864

約数和(自身を除く): 509995584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 101, 105, 112, 120, 126, 140, 144, 160, 166, 168, 180, 192, 202, 210, 224, 240, 249, 252, 280, 288, 303, 315, 320, 332, 336, 360, 404, 415, 420, 448, 480, 498, 504, 505, 560, 576, 581, 606, 630, 664, 672, 707, 720, 747, 808, 830, 840, 909, 960, 996, 1008, 1010, 1120, 1162, 1212, 1245, 1260, 1328, 1344, 1414, 1440, 1494, 1515, 1616, 1660, 1680, 1743, 1818, 1992, 2016, 2020, 2121, 2240, 2324, 2424, 2490, 2520, 2656, 2828, 2880, 2905, 2988, 3030, 3232, 3320, 3360, 3486, 3535, 3636, 3735, 3984, 4032, 4040, 4242, 4545, 4648, 4848, 4980, 5040, 5229, 5312, 5656, 5810, 5976, 6060, 6363, 6464, 6640, 6720, 6972, 7070, 7272, 7470, 7968, 8080, 8383, 8484, 8715, 9090, 9296, 9696, 9960, 10080, 10458, 10605, 11312, 11620, 11952, 12120, 12726, 13280, 13944, 14140, 14544, 14940, 15936, 16160, 16766, 16968, 17430, 18180, 18592, 19392, 19920, 20160, 20916, 21210, 22624, 23240, 23904, 24240, 25149, 25452, 26145, 26560, 27888, 28280, 29088, 29880, 31815, 32320, 33532, 33936, 34860, 36360, 37184, 39840, 41832, 41915, 42420, 45248, 46480, 47808, 48480, 50298, 50904, 52290, 55776, 56560, 58176, 58681, 59760, 63630, 67064, 67872, 69720, 72720, 75447, 79680, 83664, 83830, 84840, 92960, 96960, 100596, 101808, 104580, 111552, 113120, 117362, 119520, 125745, 127260, 134128, 135744, 139440, 145440, 150894, 167328, 167660, 169680, 176043, 185920, 201192, 203616, 209160, 226240, 234724, 239040, 251490, 254520, 268256, 278880, 290880, 293405, 301788, 334656, 335320, 339360, 352086, 377235, 402384, 407232, 418320, 469448, 502980, 509040, 528129, 536512, 557760, 586810, 603576, 670640, 678720, 704172, 754470, 804768, 836640, 880215, 938896, 1005960, 1018080, 1056258, 1173620, 1207152, 1341280, 1408344, 1508940, 1609536, 1673280, 1760430, 1877792, 2011920, 2036160, 2112516, 2347240, 2414304, 2640645, 2682560, 2816688, 3017880, 3520860, 3755584, 4023840, 4225032, 4694480, 4828608, 5281290, 5633376, 6035760, 7041720, 8047680, 8450064, 9388960, 10562580, 11266752, 12071520, 14083440, 16900128, 18777920, 21125160, 24143040, 28166880, 33800256, 42250320, 56333760, 84500640, 169001280]

約数ペア:

[(1, 169001280), (2, 84500640), (3, 56333760), (4, 42250320), (5, 33800256), (6, 28166880), (7, 24143040), (8, 21125160), (9, 18777920), (10, 16900128), (12, 14083440), (14, 12071520), (15, 11266752), (16, 10562580), (18, 9388960), (20, 8450064), (21, 8047680), (24, 7041720), (28, 6035760), (30, 5633376), (32, 5281290), (35, 4828608), (36, 4694480), (40, 4225032), (42, 4023840), (45, 3755584), (48, 3520860), (56, 3017880), (60, 2816688), (63, 2682560), (64, 2640645), (70, 2414304), (72, 2347240), (80, 2112516), (83, 2036160), (84, 2011920), (90, 1877792), (96, 1760430), (101, 1673280), (105, 1609536), (112, 1508940), (120, 1408344), (126, 1341280), (140, 1207152), (144, 1173620), (160, 1056258), (166, 1018080), (168, 1005960), (180, 938896), (192, 880215), (202, 836640), (210, 804768), (224, 754470), (240, 704172), (249, 678720), (252, 670640), (280, 603576), (288, 586810), (303, 557760), (315, 536512), (320, 528129), (332, 509040), (336, 502980), (360, 469448), (404, 418320), (415, 407232), (420, 402384), (448, 377235), (480, 352086), (498, 339360), (504, 335320), (505, 334656), (560, 301788), (576, 293405), (581, 290880), (606, 278880), (630, 268256), (664, 254520), (672, 251490), (707, 239040), (720, 234724), (747, 226240), (808, 209160), (830, 203616), (840, 201192), (909, 185920), (960, 176043), (996, 169680), (1008, 167660), (1010, 167328), (1120, 150894), (1162, 145440), (1212, 139440), (1245, 135744), (1260, 134128), (1328, 127260), (1344, 125745), (1414, 119520), (1440, 117362), (1494, 113120), (1515, 111552), (1616, 104580), (1660, 101808), (1680, 100596), (1743, 96960), (1818, 92960), (1992, 84840), (2016, 83830), (2020, 83664), (2121, 79680), (2240, 75447), (2324, 72720), (2424, 69720), (2490, 67872), (2520, 67064), (2656, 63630), (2828, 59760), (2880, 58681), (2905, 58176), (2988, 56560), (3030, 55776), (3232, 52290), (3320, 50904), (3360, 50298), (3486, 48480), (3535, 47808), (3636, 46480), (3735, 45248), (3984, 42420), (4032, 41915), (4040, 41832), (4242, 39840), (4545, 37184), (4648, 36360), (4848, 34860), (4980, 33936), (5040, 33532), (5229, 32320), (5312, 31815), (5656, 29880), (5810, 29088), (5976, 28280), (6060, 27888), (6363, 26560), (6464, 26145), (6640, 25452), (6720, 25149), (6972, 24240), (7070, 23904), (7272, 23240), (7470, 22624), (7968, 21210), (8080, 20916), (8383, 20160), (8484, 19920), (8715, 19392), (9090, 18592), (9296, 18180), (9696, 17430), (9960, 16968), (10080, 16766), (10458, 16160), (10605, 15936), (11312, 14940), (11620, 14544), (11952, 14140), (12120, 13944), (12726, 13280)]