390184830720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{328837}}^1$

素因数の和:328967

約数の個数: 216

約数和(自身を含む): 1363109800416

約数和(自身を除く): 972924969696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1030, 1152, 1236, 1280, 1440, 1545, 1648, 1854, 1920, 2060, 2304, 2472, 2880, 3090, 3296, 3708, 3840, 4120, 4635, 4944, 5760, 6180, 6592, 7416, 8240, 9270, 9888, 11520, 12360, 13184, 14832, 16480, 18540, 19776, 24720, 26368, 29664, 32960, 37080, 39552, 49440, 59328, 65920, 74160, 79104, 98880, 118656, 131840, 148320, 197760, 237312, 296640, 328837, 395520, 593280, 657674, 986511, 1186560, 1315348, 1644185, 1973022, 2630696, 2959533, 3288370, 3946044, 4932555, 5261392, 5919066, 6576740, 7892088, 9865110, 10522784, 11838132, 13153480, 14797665, 15784176, 19730220, 21045568, 23676264, 26306960, 29595330, 31568352, 33870211, 39460440, 42091136, 47352528, 52613920, 59190660, 63136704, 67740422, 78920880, 84182272, 94705056, 101610633, 105227840, 118381320, 126273408, 135480844, 157841760, 169351055, 189410112, 203221266, 210455680, 236762640, 252546816, 270961688, 304831899, 315683520, 338702110, 378820224, 406442532, 420911360, 473525280, 508053165, 541923376, 609663798, 631367040, 677404220, 757640448, 812885064, 947050560, 1016106330, 1083846752, 1219327596, 1262734080, 1354808440, 1524159495, 1625770128, 1894101120, 2032212660, 2167693504, 2438655192, 2709616880, 3048318990, 3251540256, 3788202240, 4064425320, 4335387008, 4877310384, 5419233760, 6096637980, 6503080512, 8128850640, 8670774016, 9754620768, 10838467520, 12193275960, 13006161024, 16257701280, 19509241536, 21676935040, 24386551920, 26012322048, 32515402560, 39018483072, 43353870080, 48773103840, 65030805120, 78036966144, 97546207680, 130061610240, 195092415360, 390184830720]

約数ペア:

[(1, 390184830720), (2, 195092415360), (3, 130061610240), (4, 97546207680), (5, 78036966144), (6, 65030805120), (8, 48773103840), (9, 43353870080), (10, 39018483072), (12, 32515402560), (15, 26012322048), (16, 24386551920), (18, 21676935040), (20, 19509241536), (24, 16257701280), (30, 13006161024), (32, 12193275960), (36, 10838467520), (40, 9754620768), (45, 8670774016), (48, 8128850640), (60, 6503080512), (64, 6096637980), (72, 5419233760), (80, 4877310384), (90, 4335387008), (96, 4064425320), (103, 3788202240), (120, 3251540256), (128, 3048318990), (144, 2709616880), (160, 2438655192), (180, 2167693504), (192, 2032212660), (206, 1894101120), (240, 1625770128), (256, 1524159495), (288, 1354808440), (309, 1262734080), (320, 1219327596), (360, 1083846752), (384, 1016106330), (412, 947050560), (480, 812885064), (515, 757640448), (576, 677404220), (618, 631367040), (640, 609663798), (720, 541923376), (768, 508053165), (824, 473525280), (927, 420911360), (960, 406442532), (1030, 378820224), (1152, 338702110), (1236, 315683520), (1280, 304831899), (1440, 270961688), (1545, 252546816), (1648, 236762640), (1854, 210455680), (1920, 203221266), (2060, 189410112), (2304, 169351055), (2472, 157841760), (2880, 135480844), (3090, 126273408), (3296, 118381320), (3708, 105227840), (3840, 101610633), (4120, 94705056), (4635, 84182272), (4944, 78920880), (5760, 67740422), (6180, 63136704), (6592, 59190660), (7416, 52613920), (8240, 47352528), (9270, 42091136), (9888, 39460440), (11520, 33870211), (12360, 31568352), (13184, 29595330), (14832, 26306960), (16480, 23676264), (18540, 21045568), (19776, 19730220), (24720, 15784176), (26368, 14797665), (29664, 13153480), (32960, 11838132), (37080, 10522784), (39552, 9865110), (49440, 7892088), (59328, 6576740), (65920, 5919066), (74160, 5261392), (79104, 4932555), (98880, 3946044), (118656, 3288370), (131840, 2959533), (148320, 2630696), (197760, 1973022), (237312, 1644185), (296640, 1315348), (328837, 1186560), (395520, 986511), (593280, 657674)]