235689480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16787}}^1$

素因数の和:16820

約数の個数: 128

約数和(自身を含む): 846115200

約数和(自身を除く): 610425720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 16787, 33574, 50361, 67148, 83935, 100722, 134296, 151083, 167870, 201444, 218231, 251805, 302166, 335740, 402888, 436462, 453249, 503610, 604332, 654693, 671480, 755415, 872924, 906498, 1007220, 1091155, 1208664, 1309386, 1510830, 1745848, 1812996, 1964079, 2014440, 2182310, 2266245, 2618772, 3021660, 3273465, 3625992, 3928158, 4364620, 4532490, 5237544, 5892237, 6043320, 6546930, 7856316, 8729240, 9064980, 9820395, 11784474, 13093860, 15712632, 18129960, 19640790, 23568948, 26187720, 29461185, 39281580, 47137896, 58922370, 78563160, 117844740, 235689480]

約数ペア:

[(1, 235689480), (2, 117844740), (3, 78563160), (4, 58922370), (5, 47137896), (6, 39281580), (8, 29461185), (9, 26187720), (10, 23568948), (12, 19640790), (13, 18129960), (15, 15712632), (18, 13093860), (20, 11784474), (24, 9820395), (26, 9064980), (27, 8729240), (30, 7856316), (36, 6546930), (39, 6043320), (40, 5892237), (45, 5237544), (52, 4532490), (54, 4364620), (60, 3928158), (65, 3625992), (72, 3273465), (78, 3021660), (90, 2618772), (104, 2266245), (108, 2182310), (117, 2014440), (120, 1964079), (130, 1812996), (135, 1745848), (156, 1510830), (180, 1309386), (195, 1208664), (216, 1091155), (234, 1007220), (260, 906498), (270, 872924), (312, 755415), (351, 671480), (360, 654693), (390, 604332), (468, 503610), (520, 453249), (540, 436462), (585, 402888), (702, 335740), (780, 302166), (936, 251805), (1080, 218231), (1170, 201444), (1404, 167870), (1560, 151083), (1755, 134296), (2340, 100722), (2808, 83935), (3510, 67148), (4680, 50361), (7020, 33574), (14040, 16787)]