12270100320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{315589}}^1$

素因数の和:315619

約数の個数: 144

約数和(自身を含む): 43422659280

約数和(自身を除く): 31152558960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 315589, 631178, 946767, 1262356, 1577945, 1893534, 2524712, 2840301, 3155890, 3787068, 4733835, 5049424, 5680602, 6311780, 7574136, 8520903, 9467670, 10098848, 11361204, 12623560, 14201505, 15148272, 17041806, 18935340, 22722408, 25247120, 25562709, 28403010, 30296544, 34083612, 37870680, 42604515, 45444816, 50494240, 51125418, 56806020, 68167224, 75741360, 76688127, 85209030, 90889632, 102250836, 113612040, 127813545, 136334448, 151482720, 153376254, 170418060, 204501672, 227224080, 255627090, 272668896, 306752508, 340836120, 383440635, 409003344, 454448160, 511254180, 613505016, 681672240, 766881270, 818006688, 1022508360, 1227010032, 1363344480, 1533762540, 2045016720, 2454020064, 3067525080, 4090033440, 6135050160, 12270100320]

約数ペア:

[(1, 12270100320), (2, 6135050160), (3, 4090033440), (4, 3067525080), (5, 2454020064), (6, 2045016720), (8, 1533762540), (9, 1363344480), (10, 1227010032), (12, 1022508360), (15, 818006688), (16, 766881270), (18, 681672240), (20, 613505016), (24, 511254180), (27, 454448160), (30, 409003344), (32, 383440635), (36, 340836120), (40, 306752508), (45, 272668896), (48, 255627090), (54, 227224080), (60, 204501672), (72, 170418060), (80, 153376254), (81, 151482720), (90, 136334448), (96, 127813545), (108, 113612040), (120, 102250836), (135, 90889632), (144, 85209030), (160, 76688127), (162, 75741360), (180, 68167224), (216, 56806020), (240, 51125418), (243, 50494240), (270, 45444816), (288, 42604515), (324, 37870680), (360, 34083612), (405, 30296544), (432, 28403010), (480, 25562709), (486, 25247120), (540, 22722408), (648, 18935340), (720, 17041806), (810, 15148272), (864, 14201505), (972, 12623560), (1080, 11361204), (1215, 10098848), (1296, 9467670), (1440, 8520903), (1620, 7574136), (1944, 6311780), (2160, 5680602), (2430, 5049424), (2592, 4733835), (3240, 3787068), (3888, 3155890), (4320, 2840301), (4860, 2524712), (6480, 1893534), (7776, 1577945), (9720, 1262356), (12960, 946767), (19440, 631178), (38880, 315589)]