2257254169920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12848669}}^1$

素因数の和:12848753

約数の個数: 168

約数和(自身を含む): 7891293351240

約数和(自身を除く): 5634039181320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 14640, 17568, 19520, 21960, 29280, 35136, 43920, 58560, 87840, 175680, 12848669, 25697338, 38546007, 51394676, 64243345, 77092014, 102789352, 115638021, 128486690, 154184028, 192730035, 205578704, 231276042, 256973380, 308368056, 385460070, 411157408, 462552084, 513946760, 578190105, 616736112, 770920140, 783768809, 822314816, 925104168, 1027893520, 1156380210, 1233472224, 1541840280, 1567537618, 1850208336, 2055787040, 2312760420, 2351306427, 2466944448, 3083680560, 3135075236, 3700416672, 3918844045, 4111574080, 4625520840, 4702612854, 6167361120, 6270150472, 7053919281, 7400833344, 7837688090, 9251041680, 9405225708, 11756532135, 12334722240, 12540300944, 14107838562, 15675376180, 18502083360, 18810451416, 23513064270, 25080601888, 28215677124, 31350752360, 35269596405, 37004166720, 37620902832, 47026128540, 50161203776, 56431354248, 62701504720, 70539192810, 75241805664, 94052257080, 112862708496, 125403009440, 141078385620, 150483611328, 188104514160, 225725416992, 250806018880, 282156771240, 376209028320, 451450833984, 564313542480, 752418056640, 1128627084960, 2257254169920]

約数ペア:

[(1, 2257254169920), (2, 1128627084960), (3, 752418056640), (4, 564313542480), (5, 451450833984), (6, 376209028320), (8, 282156771240), (9, 250806018880), (10, 225725416992), (12, 188104514160), (15, 150483611328), (16, 141078385620), (18, 125403009440), (20, 112862708496), (24, 94052257080), (30, 75241805664), (32, 70539192810), (36, 62701504720), (40, 56431354248), (45, 50161203776), (48, 47026128540), (60, 37620902832), (61, 37004166720), (64, 35269596405), (72, 31350752360), (80, 28215677124), (90, 25080601888), (96, 23513064270), (120, 18810451416), (122, 18502083360), (144, 15675376180), (160, 14107838562), (180, 12540300944), (183, 12334722240), (192, 11756532135), (240, 9405225708), (244, 9251041680), (288, 7837688090), (305, 7400833344), (320, 7053919281), (360, 6270150472), (366, 6167361120), (480, 4702612854), (488, 4625520840), (549, 4111574080), (576, 3918844045), (610, 3700416672), (720, 3135075236), (732, 3083680560), (915, 2466944448), (960, 2351306427), (976, 2312760420), (1098, 2055787040), (1220, 1850208336), (1440, 1567537618), (1464, 1541840280), (1830, 1233472224), (1952, 1156380210), (2196, 1027893520), (2440, 925104168), (2745, 822314816), (2880, 783768809), (2928, 770920140), (3660, 616736112), (3904, 578190105), (4392, 513946760), (4880, 462552084), (5490, 411157408), (5856, 385460070), (7320, 308368056), (8784, 256973380), (9760, 231276042), (10980, 205578704), (11712, 192730035), (14640, 154184028), (17568, 128486690), (19520, 115638021), (21960, 102789352), (29280, 77092014), (35136, 64243345), (43920, 51394676), (58560, 38546007), (87840, 25697338), (175680, 12848669)]