52921440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 212992416

約数和(自身を除く): 160070976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 257, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 514, 520, 528, 572, 585, 624, 660, 715, 720, 771, 780, 792, 858, 880, 936, 990, 1028, 1040, 1056, 1144, 1170, 1248, 1285, 1287, 1320, 1430, 1440, 1542, 1560, 1584, 1716, 1760, 1872, 1980, 2056, 2080, 2145, 2288, 2313, 2340, 2570, 2574, 2640, 2827, 2860, 3084, 3120, 3168, 3341, 3432, 3744, 3855, 3960, 4112, 4290, 4576, 4626, 4680, 5140, 5148, 5280, 5654, 5720, 6168, 6240, 6435, 6682, 6864, 7710, 7920, 8224, 8481, 8580, 9252, 9360, 10023, 10280, 10296, 11308, 11440, 11565, 12336, 12870, 13364, 13728, 14135, 15420, 15840, 16705, 16962, 17160, 18504, 18720, 20046, 20560, 20592, 22616, 22880, 23130, 24672, 25443, 25740, 26728, 28270, 30069, 30840, 33410, 33924, 34320, 36751, 37008, 40092, 41120, 41184, 42405, 45232, 46260, 50115, 50886, 51480, 53456, 56540, 60138, 61680, 66820, 67848, 68640, 73502, 74016, 80184, 84810, 90464, 92520, 100230, 101772, 102960, 106912, 110253, 113080, 120276, 123360, 127215, 133640, 135696, 147004, 150345, 160368, 169620, 183755, 185040, 200460, 203544, 205920, 220506, 226160, 240552, 254430, 267280, 271392, 294008, 300690, 320736, 330759, 339240, 367510, 370080, 400920, 407088, 441012, 452320, 481104, 508860, 534560, 551265, 588016, 601380, 661518, 678480, 735020, 801840, 814176, 882024, 962208, 1017720, 1102530, 1176032, 1202760, 1323036, 1356960, 1470040, 1603680, 1653795, 1764048, 2035440, 2205060, 2405520, 2646072, 2940080, 3307590, 3528096, 4070880, 4410120, 4811040, 5292144, 5880160, 6615180, 8820240, 10584288, 13230360, 17640480, 26460720, 52921440]

約数ペア:

[(1, 52921440), (2, 26460720), (3, 17640480), (4, 13230360), (5, 10584288), (6, 8820240), (8, 6615180), (9, 5880160), (10, 5292144), (11, 4811040), (12, 4410120), (13, 4070880), (15, 3528096), (16, 3307590), (18, 2940080), (20, 2646072), (22, 2405520), (24, 2205060), (26, 2035440), (30, 1764048), (32, 1653795), (33, 1603680), (36, 1470040), (39, 1356960), (40, 1323036), (44, 1202760), (45, 1176032), (48, 1102530), (52, 1017720), (55, 962208), (60, 882024), (65, 814176), (66, 801840), (72, 735020), (78, 678480), (80, 661518), (88, 601380), (90, 588016), (96, 551265), (99, 534560), (104, 508860), (110, 481104), (117, 452320), (120, 441012), (130, 407088), (132, 400920), (143, 370080), (144, 367510), (156, 339240), (160, 330759), (165, 320736), (176, 300690), (180, 294008), (195, 271392), (198, 267280), (208, 254430), (220, 240552), (234, 226160), (240, 220506), (257, 205920), (260, 203544), (264, 200460), (286, 185040), (288, 183755), (312, 169620), (330, 160368), (352, 150345), (360, 147004), (390, 135696), (396, 133640), (416, 127215), (429, 123360), (440, 120276), (468, 113080), (480, 110253), (495, 106912), (514, 102960), (520, 101772), (528, 100230), (572, 92520), (585, 90464), (624, 84810), (660, 80184), (715, 74016), (720, 73502), (771, 68640), (780, 67848), (792, 66820), (858, 61680), (880, 60138), (936, 56540), (990, 53456), (1028, 51480), (1040, 50886), (1056, 50115), (1144, 46260), (1170, 45232), (1248, 42405), (1285, 41184), (1287, 41120), (1320, 40092), (1430, 37008), (1440, 36751), (1542, 34320), (1560, 33924), (1584, 33410), (1716, 30840), (1760, 30069), (1872, 28270), (1980, 26728), (2056, 25740), (2080, 25443), (2145, 24672), (2288, 23130), (2313, 22880), (2340, 22616), (2570, 20592), (2574, 20560), (2640, 20046), (2827, 18720), (2860, 18504), (3084, 17160), (3120, 16962), (3168, 16705), (3341, 15840), (3432, 15420), (3744, 14135), (3855, 13728), (3960, 13364), (4112, 12870), (4290, 12336), (4576, 11565), (4626, 11440), (4680, 11308), (5140, 10296), (5148, 10280), (5280, 10023), (5654, 9360), (5720, 9252), (6168, 8580), (6240, 8481), (6435, 8224), (6682, 7920), (6864, 7710)]