242667723900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2180303}}^1$

素因数の和:2180380

約数の個数: 144

約数和(自身を含む): 817561672704

約数和(自身を除く): 574893948804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 1050, 1060, 1113, 1325, 1484, 1590, 1855, 2100, 2226, 2650, 3180, 3710, 3975, 4452, 5300, 5565, 7420, 7950, 9275, 11130, 15900, 18550, 22260, 27825, 37100, 55650, 111300, 2180303, 4360606, 6540909, 8721212, 10901515, 13081818, 15262121, 21803030, 26163636, 30524242, 32704545, 43606060, 45786363, 54507575, 61048484, 65409090, 76310605, 91572726, 109015150, 115556059, 130818180, 152621210, 163522725, 183145452, 218030300, 228931815, 231112118, 305242420, 327045450, 346668177, 381553025, 457863630, 462224236, 577780295, 654090900, 693336354, 763106050, 808892413, 915727260, 1144659075, 1155560590, 1386672708, 1526212100, 1617784826, 1733340885, 2289318150, 2311121180, 2426677239, 2888901475, 3235569652, 3466681770, 4044462065, 4578636300, 4853354478, 5777802950, 6933363540, 8088924130, 8666704425, 9706708956, 11555605900, 12133386195, 16177848260, 17333408850, 20222310325, 24266772390, 34666817700, 40444620650, 48533544780, 60666930975, 80889241300, 121333861950, 242667723900]

約数ペア:

[(1, 242667723900), (2, 121333861950), (3, 80889241300), (4, 60666930975), (5, 48533544780), (6, 40444620650), (7, 34666817700), (10, 24266772390), (12, 20222310325), (14, 17333408850), (15, 16177848260), (20, 12133386195), (21, 11555605900), (25, 9706708956), (28, 8666704425), (30, 8088924130), (35, 6933363540), (42, 5777802950), (50, 4853354478), (53, 4578636300), (60, 4044462065), (70, 3466681770), (75, 3235569652), (84, 2888901475), (100, 2426677239), (105, 2311121180), (106, 2289318150), (140, 1733340885), (150, 1617784826), (159, 1526212100), (175, 1386672708), (210, 1155560590), (212, 1144659075), (265, 915727260), (300, 808892413), (318, 763106050), (350, 693336354), (371, 654090900), (420, 577780295), (525, 462224236), (530, 457863630), (636, 381553025), (700, 346668177), (742, 327045450), (795, 305242420), (1050, 231112118), (1060, 228931815), (1113, 218030300), (1325, 183145452), (1484, 163522725), (1590, 152621210), (1855, 130818180), (2100, 115556059), (2226, 109015150), (2650, 91572726), (3180, 76310605), (3710, 65409090), (3975, 61048484), (4452, 54507575), (5300, 45786363), (5565, 43606060), (7420, 32704545), (7950, 30524242), (9275, 26163636), (11130, 21803030), (15900, 15262121), (18550, 13081818), (22260, 10901515), (27825, 8721212), (37100, 6540909), (55650, 4360606), (111300, 2180303)]