49464720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 181059840

約数和(自身を除く): 131595120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 103, 115, 116, 120, 138, 144, 145, 174, 180, 184, 206, 207, 230, 232, 240, 261, 276, 290, 309, 345, 348, 360, 368, 412, 414, 435, 460, 464, 515, 522, 552, 580, 618, 667, 690, 696, 720, 824, 828, 870, 920, 927, 1030, 1035, 1044, 1104, 1160, 1236, 1305, 1334, 1380, 1392, 1545, 1648, 1656, 1740, 1840, 1854, 2001, 2060, 2070, 2088, 2320, 2369, 2472, 2610, 2668, 2760, 2987, 3090, 3312, 3335, 3480, 3708, 4002, 4120, 4140, 4176, 4635, 4738, 4944, 5220, 5336, 5520, 5974, 6003, 6180, 6670, 6960, 7107, 7416, 8004, 8240, 8280, 8961, 9270, 9476, 10005, 10440, 10672, 11845, 11948, 12006, 12360, 13340, 14214, 14832, 14935, 16008, 16560, 17922, 18540, 18952, 20010, 20880, 21321, 23690, 23896, 24012, 24720, 26680, 26883, 28428, 29870, 30015, 32016, 35535, 35844, 37080, 37904, 40020, 42642, 44805, 47380, 47792, 48024, 53360, 53766, 56856, 59740, 60030, 68701, 71070, 71688, 74160, 80040, 85284, 89610, 94760, 96048, 106605, 107532, 113712, 119480, 120060, 134415, 137402, 142140, 143376, 160080, 170568, 179220, 189520, 206103, 213210, 215064, 238960, 240120, 268830, 274804, 284280, 341136, 343505, 358440, 412206, 426420, 430128, 480240, 537660, 549608, 568560, 618309, 687010, 716880, 824412, 852840, 1030515, 1075320, 1099216, 1236618, 1374020, 1648824, 1705680, 2061030, 2150640, 2473236, 2748040, 3091545, 3297648, 4122060, 4946472, 5496080, 6183090, 8244120, 9892944, 12366180, 16488240, 24732360, 49464720]

約数ペア:

[(1, 49464720), (2, 24732360), (3, 16488240), (4, 12366180), (5, 9892944), (6, 8244120), (8, 6183090), (9, 5496080), (10, 4946472), (12, 4122060), (15, 3297648), (16, 3091545), (18, 2748040), (20, 2473236), (23, 2150640), (24, 2061030), (29, 1705680), (30, 1648824), (36, 1374020), (40, 1236618), (45, 1099216), (46, 1075320), (48, 1030515), (58, 852840), (60, 824412), (69, 716880), (72, 687010), (80, 618309), (87, 568560), (90, 549608), (92, 537660), (103, 480240), (115, 430128), (116, 426420), (120, 412206), (138, 358440), (144, 343505), (145, 341136), (174, 284280), (180, 274804), (184, 268830), (206, 240120), (207, 238960), (230, 215064), (232, 213210), (240, 206103), (261, 189520), (276, 179220), (290, 170568), (309, 160080), (345, 143376), (348, 142140), (360, 137402), (368, 134415), (412, 120060), (414, 119480), (435, 113712), (460, 107532), (464, 106605), (515, 96048), (522, 94760), (552, 89610), (580, 85284), (618, 80040), (667, 74160), (690, 71688), (696, 71070), (720, 68701), (824, 60030), (828, 59740), (870, 56856), (920, 53766), (927, 53360), (1030, 48024), (1035, 47792), (1044, 47380), (1104, 44805), (1160, 42642), (1236, 40020), (1305, 37904), (1334, 37080), (1380, 35844), (1392, 35535), (1545, 32016), (1648, 30015), (1656, 29870), (1740, 28428), (1840, 26883), (1854, 26680), (2001, 24720), (2060, 24012), (2070, 23896), (2088, 23690), (2320, 21321), (2369, 20880), (2472, 20010), (2610, 18952), (2668, 18540), (2760, 17922), (2987, 16560), (3090, 16008), (3312, 14935), (3335, 14832), (3480, 14214), (3708, 13340), (4002, 12360), (4120, 12006), (4140, 11948), (4176, 11845), (4635, 10672), (4738, 10440), (4944, 10005), (5220, 9476), (5336, 9270), (5520, 8961), (5974, 8280), (6003, 8240), (6180, 8004), (6670, 7416), (6960, 7107)]