200287620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 680010240

約数和(自身を除く): 479722620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 103, 108, 117, 130, 135, 156, 180, 195, 206, 234, 260, 270, 277, 309, 351, 390, 412, 468, 515, 540, 554, 585, 618, 702, 780, 831, 927, 1030, 1108, 1170, 1236, 1339, 1385, 1404, 1545, 1662, 1755, 1854, 2060, 2340, 2493, 2678, 2770, 2781, 3090, 3324, 3510, 3601, 3708, 4017, 4155, 4635, 4986, 5356, 5540, 5562, 6180, 6695, 7020, 7202, 7479, 8034, 8310, 9270, 9972, 10803, 11124, 12051, 12465, 13390, 13905, 14404, 14958, 16068, 16620, 18005, 18540, 20085, 21606, 24102, 24930, 26780, 27810, 28531, 29916, 32409, 36010, 36153, 37395, 40170, 43212, 48204, 49860, 54015, 55620, 57062, 60255, 64818, 72020, 72306, 74790, 80340, 85593, 97227, 108030, 114124, 120510, 129636, 142655, 144612, 149580, 162045, 171186, 180765, 194454, 216060, 241020, 256779, 285310, 324090, 342372, 361530, 370903, 388908, 427965, 486135, 513558, 570620, 648180, 723060, 741806, 770337, 855930, 972270, 1027116, 1112709, 1283895, 1483612, 1540674, 1711860, 1854515, 1944540, 2225418, 2567790, 3081348, 3338127, 3709030, 3851685, 4450836, 5135580, 5563545, 6676254, 7418060, 7703370, 10014381, 11127090, 13352508, 15406740, 16690635, 20028762, 22254180, 33381270, 40057524, 50071905, 66762540, 100143810, 200287620]

約数ペア:

[(1, 200287620), (2, 100143810), (3, 66762540), (4, 50071905), (5, 40057524), (6, 33381270), (9, 22254180), (10, 20028762), (12, 16690635), (13, 15406740), (15, 13352508), (18, 11127090), (20, 10014381), (26, 7703370), (27, 7418060), (30, 6676254), (36, 5563545), (39, 5135580), (45, 4450836), (52, 3851685), (54, 3709030), (60, 3338127), (65, 3081348), (78, 2567790), (90, 2225418), (103, 1944540), (108, 1854515), (117, 1711860), (130, 1540674), (135, 1483612), (156, 1283895), (180, 1112709), (195, 1027116), (206, 972270), (234, 855930), (260, 770337), (270, 741806), (277, 723060), (309, 648180), (351, 570620), (390, 513558), (412, 486135), (468, 427965), (515, 388908), (540, 370903), (554, 361530), (585, 342372), (618, 324090), (702, 285310), (780, 256779), (831, 241020), (927, 216060), (1030, 194454), (1108, 180765), (1170, 171186), (1236, 162045), (1339, 149580), (1385, 144612), (1404, 142655), (1545, 129636), (1662, 120510), (1755, 114124), (1854, 108030), (2060, 97227), (2340, 85593), (2493, 80340), (2678, 74790), (2770, 72306), (2781, 72020), (3090, 64818), (3324, 60255), (3510, 57062), (3601, 55620), (3708, 54015), (4017, 49860), (4155, 48204), (4635, 43212), (4986, 40170), (5356, 37395), (5540, 36153), (5562, 36010), (6180, 32409), (6695, 29916), (7020, 28531), (7202, 27810), (7479, 26780), (8034, 24930), (8310, 24102), (9270, 21606), (9972, 20085), (10803, 18540), (11124, 18005), (12051, 16620), (12465, 16068), (13390, 14958), (13905, 14404)]