1271859360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{64627}}^1$

素因数の和:64686

約数の個数: 96

約数和(自身を含む): 4104136512

約数和(自身を除く): 2832277152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 64627, 129254, 193881, 258508, 323135, 387762, 517016, 646270, 775524, 969405, 1034032, 1292540, 1551048, 1938810, 2068064, 2585080, 2649707, 3102096, 3877620, 5170160, 5299414, 6204192, 7755240, 7949121, 10340320, 10598828, 13248535, 15510480, 15898242, 21197656, 26497070, 31020960, 31796484, 39745605, 42395312, 52994140, 63592968, 79491210, 84790624, 105988280, 127185936, 158982420, 211976560, 254371872, 317964840, 423953120, 635929680, 1271859360]

約数ペア:

[(1, 1271859360), (2, 635929680), (3, 423953120), (4, 317964840), (5, 254371872), (6, 211976560), (8, 158982420), (10, 127185936), (12, 105988280), (15, 84790624), (16, 79491210), (20, 63592968), (24, 52994140), (30, 42395312), (32, 39745605), (40, 31796484), (41, 31020960), (48, 26497070), (60, 21197656), (80, 15898242), (82, 15510480), (96, 13248535), (120, 10598828), (123, 10340320), (160, 7949121), (164, 7755240), (205, 6204192), (240, 5299414), (246, 5170160), (328, 3877620), (410, 3102096), (480, 2649707), (492, 2585080), (615, 2068064), (656, 1938810), (820, 1551048), (984, 1292540), (1230, 1034032), (1312, 969405), (1640, 775524), (1968, 646270), (2460, 517016), (3280, 387762), (3936, 323135), (4920, 258508), (6560, 193881), (9840, 129254), (19680, 64627)]