16328160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 63685440

約数和(自身を除く): 47357280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 29, 30, 32, 34, 36, 40, 45, 46, 48, 51, 58, 60, 68, 69, 72, 80, 85, 87, 90, 92, 96, 102, 115, 116, 120, 136, 138, 144, 145, 153, 160, 170, 174, 180, 184, 204, 207, 230, 232, 240, 255, 261, 272, 276, 288, 290, 306, 340, 345, 348, 360, 368, 391, 408, 414, 435, 460, 464, 480, 493, 510, 522, 544, 552, 580, 612, 667, 680, 690, 696, 720, 736, 765, 782, 816, 828, 870, 920, 928, 986, 1020, 1035, 1044, 1104, 1160, 1173, 1224, 1305, 1334, 1360, 1380, 1392, 1440, 1479, 1530, 1564, 1632, 1656, 1740, 1840, 1955, 1972, 2001, 2040, 2070, 2088, 2208, 2320, 2346, 2448, 2465, 2610, 2668, 2720, 2760, 2784, 2958, 3060, 3128, 3312, 3335, 3480, 3519, 3680, 3910, 3944, 4002, 4080, 4140, 4176, 4437, 4640, 4692, 4896, 4930, 5220, 5336, 5520, 5865, 5916, 6003, 6120, 6256, 6624, 6670, 6960, 7038, 7395, 7820, 7888, 8004, 8160, 8280, 8352, 8874, 9384, 9860, 10005, 10440, 10672, 11040, 11339, 11730, 11832, 12006, 12240, 12512, 13340, 13920, 14076, 14790, 15640, 15776, 16008, 16560, 17595, 17748, 18768, 19720, 20010, 20880, 21344, 22185, 22678, 23460, 23664, 24012, 24480, 26680, 28152, 29580, 30015, 31280, 32016, 33120, 34017, 35190, 35496, 37536, 39440, 40020, 41760, 44370, 45356, 46920, 47328, 48024, 53360, 56304, 56695, 59160, 60030, 62560, 64032, 68034, 70380, 70992, 78880, 80040, 88740, 90712, 93840, 96048, 102051, 106720, 112608, 113390, 118320, 120060, 136068, 140760, 141984, 160080, 170085, 177480, 181424, 187680, 192096, 204102, 226780, 236640, 240120, 272136, 281520, 320160, 340170, 354960, 362848, 408204, 453560, 480240, 510255, 544272, 563040, 680340, 709920, 816408, 907120, 960480, 1020510, 1088544, 1360680, 1632816, 1814240, 2041020, 2721360, 3265632, 4082040, 5442720, 8164080, 16328160]

約数ペア:

[(1, 16328160), (2, 8164080), (3, 5442720), (4, 4082040), (5, 3265632), (6, 2721360), (8, 2041020), (9, 1814240), (10, 1632816), (12, 1360680), (15, 1088544), (16, 1020510), (17, 960480), (18, 907120), (20, 816408), (23, 709920), (24, 680340), (29, 563040), (30, 544272), (32, 510255), (34, 480240), (36, 453560), (40, 408204), (45, 362848), (46, 354960), (48, 340170), (51, 320160), (58, 281520), (60, 272136), (68, 240120), (69, 236640), (72, 226780), (80, 204102), (85, 192096), (87, 187680), (90, 181424), (92, 177480), (96, 170085), (102, 160080), (115, 141984), (116, 140760), (120, 136068), (136, 120060), (138, 118320), (144, 113390), (145, 112608), (153, 106720), (160, 102051), (170, 96048), (174, 93840), (180, 90712), (184, 88740), (204, 80040), (207, 78880), (230, 70992), (232, 70380), (240, 68034), (255, 64032), (261, 62560), (272, 60030), (276, 59160), (288, 56695), (290, 56304), (306, 53360), (340, 48024), (345, 47328), (348, 46920), (360, 45356), (368, 44370), (391, 41760), (408, 40020), (414, 39440), (435, 37536), (460, 35496), (464, 35190), (480, 34017), (493, 33120), (510, 32016), (522, 31280), (544, 30015), (552, 29580), (580, 28152), (612, 26680), (667, 24480), (680, 24012), (690, 23664), (696, 23460), (720, 22678), (736, 22185), (765, 21344), (782, 20880), (816, 20010), (828, 19720), (870, 18768), (920, 17748), (928, 17595), (986, 16560), (1020, 16008), (1035, 15776), (1044, 15640), (1104, 14790), (1160, 14076), (1173, 13920), (1224, 13340), (1305, 12512), (1334, 12240), (1360, 12006), (1380, 11832), (1392, 11730), (1440, 11339), (1479, 11040), (1530, 10672), (1564, 10440), (1632, 10005), (1656, 9860), (1740, 9384), (1840, 8874), (1955, 8352), (1972, 8280), (2001, 8160), (2040, 8004), (2070, 7888), (2088, 7820), (2208, 7395), (2320, 7038), (2346, 6960), (2448, 6670), (2465, 6624), (2610, 6256), (2668, 6120), (2720, 6003), (2760, 5916), (2784, 5865), (2958, 5520), (3060, 5336), (3128, 5220), (3312, 4930), (3335, 4896), (3480, 4692), (3519, 4640), (3680, 4437), (3910, 4176), (3944, 4140), (4002, 4080)]