2279559240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17737}}^1$

素因数の和:17781

約数の個数: 256

約数和(自身を含む): 9195379200

約数和(自身を除く): 6915819960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 12852, 14280, 16065, 17737, 18360, 21420, 25704, 32130, 35474, 42840, 53211, 64260, 70948, 88685, 106422, 124159, 128520, 141896, 159633, 177370, 212844, 248318, 266055, 301529, 319266, 354740, 372477, 425688, 478899, 496636, 532110, 603058, 620795, 638532, 709480, 744954, 798165, 904587, 957798, 993272, 1064220, 1117431, 1206116, 1241590, 1277064, 1489908, 1507645, 1596330, 1809174, 1862385, 1915596, 2110703, 2128440, 2234862, 2394495, 2412232, 2483180, 2713761, 2979816, 3015290, 3192660, 3352293, 3618348, 3724770, 3831192, 4221406, 4469724, 4522935, 4788990, 4966360, 5427522, 5587155, 6030580, 6332109, 6385320, 6704586, 7236696, 7449540, 8141283, 8442812, 8939448, 9045870, 9577980, 10553515, 10855044, 11174310, 12061160, 12664218, 13409172, 13568805, 14899080, 16282566, 16761465, 16885624, 18091740, 18996327, 19155960, 21107030, 21710088, 22348620, 25328436, 26818344, 27137610, 31660545, 32565132, 33522930, 36183480, 37992654, 40706415, 42214060, 44697240, 50656872, 54275220, 56988981, 63321090, 65130264, 67045860, 75985308, 81412830, 84428120, 94981635, 108550440, 113977962, 126642180, 134091720, 151970616, 162825660, 189963270, 227955924, 253284360, 284944905, 325651320, 379926540, 455911848, 569889810, 759853080, 1139779620, 2279559240]

約数ペア:

[(1, 2279559240), (2, 1139779620), (3, 759853080), (4, 569889810), (5, 455911848), (6, 379926540), (7, 325651320), (8, 284944905), (9, 253284360), (10, 227955924), (12, 189963270), (14, 162825660), (15, 151970616), (17, 134091720), (18, 126642180), (20, 113977962), (21, 108550440), (24, 94981635), (27, 84428120), (28, 81412830), (30, 75985308), (34, 67045860), (35, 65130264), (36, 63321090), (40, 56988981), (42, 54275220), (45, 50656872), (51, 44697240), (54, 42214060), (56, 40706415), (60, 37992654), (63, 36183480), (68, 33522930), (70, 32565132), (72, 31660545), (84, 27137610), (85, 26818344), (90, 25328436), (102, 22348620), (105, 21710088), (108, 21107030), (119, 19155960), (120, 18996327), (126, 18091740), (135, 16885624), (136, 16761465), (140, 16282566), (153, 14899080), (168, 13568805), (170, 13409172), (180, 12664218), (189, 12061160), (204, 11174310), (210, 10855044), (216, 10553515), (238, 9577980), (252, 9045870), (255, 8939448), (270, 8442812), (280, 8141283), (306, 7449540), (315, 7236696), (340, 6704586), (357, 6385320), (360, 6332109), (378, 6030580), (408, 5587155), (420, 5427522), (459, 4966360), (476, 4788990), (504, 4522935), (510, 4469724), (540, 4221406), (595, 3831192), (612, 3724770), (630, 3618348), (680, 3352293), (714, 3192660), (756, 3015290), (765, 2979816), (840, 2713761), (918, 2483180), (945, 2412232), (952, 2394495), (1020, 2234862), (1071, 2128440), (1080, 2110703), (1190, 1915596), (1224, 1862385), (1260, 1809174), (1428, 1596330), (1512, 1507645), (1530, 1489908), (1785, 1277064), (1836, 1241590), (1890, 1206116), (2040, 1117431), (2142, 1064220), (2295, 993272), (2380, 957798), (2520, 904587), (2856, 798165), (3060, 744954), (3213, 709480), (3570, 638532), (3672, 620795), (3780, 603058), (4284, 532110), (4590, 496636), (4760, 478899), (5355, 425688), (6120, 372477), (6426, 354740), (7140, 319266), (7560, 301529), (8568, 266055), (9180, 248318), (10710, 212844), (12852, 177370), (14280, 159633), (16065, 141896), (17737, 128520), (18360, 124159), (21420, 106422), (25704, 88685), (32130, 70948), (35474, 64260), (42840, 53211)]