200542980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1258

約数の個数: 144

約数和(自身を含む): 644579712

約数和(自身を除く): 444036732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 506, 605, 660, 690, 726, 759, 1012, 1201, 1210, 1265, 1380, 1452, 1518, 1815, 2402, 2420, 2530, 2783, 3036, 3603, 3630, 3795, 4804, 5060, 5566, 6005, 7206, 7260, 7590, 8349, 11132, 12010, 13211, 13915, 14412, 15180, 16698, 18015, 24020, 26422, 27623, 27830, 33396, 36030, 39633, 41745, 52844, 55246, 55660, 66055, 72060, 79266, 82869, 83490, 110492, 132110, 138115, 145321, 158532, 165738, 166980, 198165, 264220, 276230, 290642, 303853, 331476, 396330, 414345, 435963, 552460, 581284, 607706, 726605, 792660, 828690, 871926, 911559, 1215412, 1453210, 1519265, 1657380, 1743852, 1823118, 2179815, 2906420, 3038530, 3342383, 3646236, 4359630, 4557795, 6077060, 6684766, 8719260, 9115590, 10027149, 13369532, 16711915, 18231180, 20054298, 33423830, 40108596, 50135745, 66847660, 100271490, 200542980]

約数ペア:

[(1, 200542980), (2, 100271490), (3, 66847660), (4, 50135745), (5, 40108596), (6, 33423830), (10, 20054298), (11, 18231180), (12, 16711915), (15, 13369532), (20, 10027149), (22, 9115590), (23, 8719260), (30, 6684766), (33, 6077060), (44, 4557795), (46, 4359630), (55, 3646236), (60, 3342383), (66, 3038530), (69, 2906420), (92, 2179815), (110, 1823118), (115, 1743852), (121, 1657380), (132, 1519265), (138, 1453210), (165, 1215412), (220, 911559), (230, 871926), (242, 828690), (253, 792660), (276, 726605), (330, 607706), (345, 581284), (363, 552460), (460, 435963), (484, 414345), (506, 396330), (605, 331476), (660, 303853), (690, 290642), (726, 276230), (759, 264220), (1012, 198165), (1201, 166980), (1210, 165738), (1265, 158532), (1380, 145321), (1452, 138115), (1518, 132110), (1815, 110492), (2402, 83490), (2420, 82869), (2530, 79266), (2783, 72060), (3036, 66055), (3603, 55660), (3630, 55246), (3795, 52844), (4804, 41745), (5060, 39633), (5566, 36030), (6005, 33396), (7206, 27830), (7260, 27623), (7590, 26422), (8349, 24020), (11132, 18015), (12010, 16698), (13211, 15180), (13915, 14412)]