228100320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 384

約数和(自身を含む): 962841600

約数和(自身を除く): 734741280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 397, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 794, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1191, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1588, 1596, 1680, 1710, 1824, 1890, 1985, 1995, 2016, 2052, 2128, 2160, 2280, 2382, 2394, 2520, 2565, 2660, 2736, 2779, 3024, 3040, 3176, 3192, 3360, 3420, 3573, 3591, 3780, 3970, 3990, 4104, 4256, 4320, 4560, 4764, 4788, 5040, 5130, 5320, 5472, 5558, 5955, 5985, 6048, 6352, 6384, 6840, 7146, 7182, 7543, 7560, 7940, 7980, 8208, 8337, 9120, 9528, 9576, 10080, 10260, 10640, 10719, 11116, 11910, 11970, 12704, 12768, 13680, 13895, 14292, 14364, 15086, 15120, 15880, 15960, 16416, 16674, 17865, 17955, 19056, 19152, 20520, 21280, 21438, 22232, 22629, 23820, 23940, 25011, 27360, 27790, 28584, 28728, 30172, 30240, 31760, 31920, 33348, 35730, 35910, 37715, 38112, 38304, 41040, 41685, 42876, 44464, 45258, 47640, 47880, 50022, 52801, 53595, 55580, 57168, 57456, 60344, 63520, 63840, 66696, 67887, 71460, 71820, 75033, 75430, 82080, 83370, 85752, 88928, 90516, 95280, 95760, 100044, 105602, 107190, 111160, 113145, 114336, 114912, 120688, 125055, 133392, 135774, 142920, 143640, 150066, 150860, 158403, 166740, 171504, 181032, 190560, 191520, 200088, 203661, 211204, 214380, 222320, 226290, 241376, 250110, 264005, 266784, 271548, 285840, 287280, 300132, 301720, 316806, 333480, 339435, 343008, 362064, 375165, 400176, 407322, 422408, 428760, 444640, 452580, 475209, 500220, 528010, 543096, 571680, 574560, 600264, 603440, 633612, 666960, 678870, 724128, 750330, 792015, 800352, 814644, 844816, 857520, 905160, 950418, 1000440, 1018305, 1056020, 1086192, 1200528, 1206880, 1267224, 1333920, 1357740, 1425627, 1500660, 1584030, 1629288, 1689632, 1715040, 1810320, 1900836, 2000880, 2036610, 2112040, 2172384, 2376045, 2401056, 2534448, 2715480, 2851254, 3001320, 3168060, 3258576, 3620640, 3801672, 4001760, 4073220, 4224080, 4752090, 5068896, 5430960, 5702508, 6002640, 6336120, 6517152, 7128135, 7603344, 8146440, 8448160, 9504180, 10861920, 11405016, 12005280, 12672240, 14256270, 15206688, 16292880, 19008360, 22810032, 25344480, 28512540, 32585760, 38016720, 45620064, 57025080, 76033440, 114050160, 228100320]

約数ペア:

[(1, 228100320), (2, 114050160), (3, 76033440), (4, 57025080), (5, 45620064), (6, 38016720), (7, 32585760), (8, 28512540), (9, 25344480), (10, 22810032), (12, 19008360), (14, 16292880), (15, 15206688), (16, 14256270), (18, 12672240), (19, 12005280), (20, 11405016), (21, 10861920), (24, 9504180), (27, 8448160), (28, 8146440), (30, 7603344), (32, 7128135), (35, 6517152), (36, 6336120), (38, 6002640), (40, 5702508), (42, 5430960), (45, 5068896), (48, 4752090), (54, 4224080), (56, 4073220), (57, 4001760), (60, 3801672), (63, 3620640), (70, 3258576), (72, 3168060), (76, 3001320), (80, 2851254), (84, 2715480), (90, 2534448), (95, 2401056), (96, 2376045), (105, 2172384), (108, 2112040), (112, 2036610), (114, 2000880), (120, 1900836), (126, 1810320), (133, 1715040), (135, 1689632), (140, 1629288), (144, 1584030), (152, 1500660), (160, 1425627), (168, 1357740), (171, 1333920), (180, 1267224), (189, 1206880), (190, 1200528), (210, 1086192), (216, 1056020), (224, 1018305), (228, 1000440), (240, 950418), (252, 905160), (266, 857520), (270, 844816), (280, 814644), (285, 800352), (288, 792015), (304, 750330), (315, 724128), (336, 678870), (342, 666960), (360, 633612), (378, 603440), (380, 600264), (397, 574560), (399, 571680), (420, 543096), (432, 528010), (456, 500220), (480, 475209), (504, 452580), (513, 444640), (532, 428760), (540, 422408), (560, 407322), (570, 400176), (608, 375165), (630, 362064), (665, 343008), (672, 339435), (684, 333480), (720, 316806), (756, 301720), (760, 300132), (794, 287280), (798, 285840), (840, 271548), (855, 266784), (864, 264005), (912, 250110), (945, 241376), (1008, 226290), (1026, 222320), (1064, 214380), (1080, 211204), (1120, 203661), (1140, 200088), (1191, 191520), (1197, 190560), (1260, 181032), (1330, 171504), (1368, 166740), (1440, 158403), (1512, 150860), (1520, 150066), (1588, 143640), (1596, 142920), (1680, 135774), (1710, 133392), (1824, 125055), (1890, 120688), (1985, 114912), (1995, 114336), (2016, 113145), (2052, 111160), (2128, 107190), (2160, 105602), (2280, 100044), (2382, 95760), (2394, 95280), (2520, 90516), (2565, 88928), (2660, 85752), (2736, 83370), (2779, 82080), (3024, 75430), (3040, 75033), (3176, 71820), (3192, 71460), (3360, 67887), (3420, 66696), (3573, 63840), (3591, 63520), (3780, 60344), (3970, 57456), (3990, 57168), (4104, 55580), (4256, 53595), (4320, 52801), (4560, 50022), (4764, 47880), (4788, 47640), (5040, 45258), (5130, 44464), (5320, 42876), (5472, 41685), (5558, 41040), (5955, 38304), (5985, 38112), (6048, 37715), (6352, 35910), (6384, 35730), (6840, 33348), (7146, 31920), (7182, 31760), (7543, 30240), (7560, 30172), (7940, 28728), (7980, 28584), (8208, 27790), (8337, 27360), (9120, 25011), (9528, 23940), (9576, 23820), (10080, 22629), (10260, 22232), (10640, 21438), (10719, 21280), (11116, 20520), (11910, 19152), (11970, 19056), (12704, 17955), (12768, 17865), (13680, 16674), (13895, 16416), (14292, 15960), (14364, 15880), (15086, 15120)]