154846080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 577605600

約数和(自身を除く): 422759520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 103, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 206, 216, 232, 240, 261, 270, 288, 290, 309, 320, 324, 348, 360, 384, 405, 412, 432, 435, 464, 480, 515, 522, 540, 576, 580, 618, 640, 648, 696, 720, 783, 810, 824, 864, 870, 927, 928, 960, 1030, 1044, 1080, 1152, 1160, 1236, 1296, 1305, 1392, 1440, 1545, 1566, 1620, 1648, 1728, 1740, 1854, 1856, 1920, 2060, 2088, 2160, 2320, 2349, 2472, 2592, 2610, 2781, 2784, 2880, 2987, 3090, 3132, 3240, 3296, 3456, 3480, 3708, 3712, 3915, 4120, 4176, 4320, 4635, 4640, 4698, 4944, 5184, 5220, 5562, 5568, 5760, 5974, 6180, 6264, 6480, 6592, 6960, 7416, 7830, 8240, 8343, 8352, 8640, 8961, 9270, 9280, 9396, 9888, 10368, 10440, 11124, 11136, 11745, 11948, 12360, 12528, 12960, 13184, 13905, 13920, 14832, 14935, 15660, 16480, 16686, 16704, 17280, 17922, 18540, 18560, 18792, 19776, 20880, 22248, 23490, 23896, 24720, 25056, 25920, 26883, 27810, 27840, 29664, 29870, 31320, 32960, 33372, 33408, 35844, 37080, 37584, 39552, 41715, 41760, 44496, 44805, 46980, 47792, 49440, 50112, 51840, 53766, 55620, 55680, 59328, 59740, 62640, 65920, 66744, 71688, 74160, 75168, 80649, 83430, 83520, 88992, 89610, 93960, 95584, 98880, 100224, 107532, 111240, 118656, 119480, 125280, 133488, 134415, 143376, 148320, 150336, 161298, 166860, 167040, 177984, 179220, 187920, 191168, 197760, 215064, 222480, 238960, 241947, 250560, 266976, 268830, 286752, 296640, 300672, 322596, 333720, 355968, 358440, 375840, 382336, 403245, 430128, 444960, 477920, 483894, 501120, 533952, 537660, 573504, 593280, 645192, 667440, 716880, 751680, 806490, 860256, 889920, 955840, 967788, 1067904, 1075320, 1147008, 1209735, 1290384, 1334880, 1433760, 1503360, 1612980, 1720512, 1779840, 1911680, 1935576, 2150640, 2419470, 2580768, 2669760, 2867520, 3225960, 3441024, 3871152, 4301280, 4838940, 5161536, 5339520, 5735040, 6451920, 7742304, 8602560, 9677880, 10323072, 12903840, 15484608, 17205120, 19355760, 25807680, 30969216, 38711520, 51615360, 77423040, 154846080]

約数ペア:

[(1, 154846080), (2, 77423040), (3, 51615360), (4, 38711520), (5, 30969216), (6, 25807680), (8, 19355760), (9, 17205120), (10, 15484608), (12, 12903840), (15, 10323072), (16, 9677880), (18, 8602560), (20, 7742304), (24, 6451920), (27, 5735040), (29, 5339520), (30, 5161536), (32, 4838940), (36, 4301280), (40, 3871152), (45, 3441024), (48, 3225960), (54, 2867520), (58, 2669760), (60, 2580768), (64, 2419470), (72, 2150640), (80, 1935576), (81, 1911680), (87, 1779840), (90, 1720512), (96, 1612980), (103, 1503360), (108, 1433760), (116, 1334880), (120, 1290384), (128, 1209735), (135, 1147008), (144, 1075320), (145, 1067904), (160, 967788), (162, 955840), (174, 889920), (180, 860256), (192, 806490), (206, 751680), (216, 716880), (232, 667440), (240, 645192), (261, 593280), (270, 573504), (288, 537660), (290, 533952), (309, 501120), (320, 483894), (324, 477920), (348, 444960), (360, 430128), (384, 403245), (405, 382336), (412, 375840), (432, 358440), (435, 355968), (464, 333720), (480, 322596), (515, 300672), (522, 296640), (540, 286752), (576, 268830), (580, 266976), (618, 250560), (640, 241947), (648, 238960), (696, 222480), (720, 215064), (783, 197760), (810, 191168), (824, 187920), (864, 179220), (870, 177984), (927, 167040), (928, 166860), (960, 161298), (1030, 150336), (1044, 148320), (1080, 143376), (1152, 134415), (1160, 133488), (1236, 125280), (1296, 119480), (1305, 118656), (1392, 111240), (1440, 107532), (1545, 100224), (1566, 98880), (1620, 95584), (1648, 93960), (1728, 89610), (1740, 88992), (1854, 83520), (1856, 83430), (1920, 80649), (2060, 75168), (2088, 74160), (2160, 71688), (2320, 66744), (2349, 65920), (2472, 62640), (2592, 59740), (2610, 59328), (2781, 55680), (2784, 55620), (2880, 53766), (2987, 51840), (3090, 50112), (3132, 49440), (3240, 47792), (3296, 46980), (3456, 44805), (3480, 44496), (3708, 41760), (3712, 41715), (3915, 39552), (4120, 37584), (4176, 37080), (4320, 35844), (4635, 33408), (4640, 33372), (4698, 32960), (4944, 31320), (5184, 29870), (5220, 29664), (5562, 27840), (5568, 27810), (5760, 26883), (5974, 25920), (6180, 25056), (6264, 24720), (6480, 23896), (6592, 23490), (6960, 22248), (7416, 20880), (7830, 19776), (8240, 18792), (8343, 18560), (8352, 18540), (8640, 17922), (8961, 17280), (9270, 16704), (9280, 16686), (9396, 16480), (9888, 15660), (10368, 14935), (10440, 14832), (11124, 13920), (11136, 13905), (11745, 13184), (11948, 12960), (12360, 12528)]