38813731440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1336561}}^1$

素因数の和:1336599

約数の個数: 120

約数和(自身を含む): 132255483024

約数和(自身を除く): 93441751584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 1336561, 2673122, 4009683, 5346244, 6682805, 8019366, 10692488, 13365610, 14702171, 16038732, 20048415, 21384976, 26731220, 29404342, 32077464, 40096830, 44106513, 53462440, 58808684, 64154928, 73510855, 80193660, 88213026, 106924880, 117617368, 147021710, 160387320, 161723881, 176426052, 220532565, 235234736, 294043420, 320774640, 323447762, 352852104, 441065130, 485171643, 588086840, 646895524, 705704208, 808619405, 882130260, 970343286, 1176173680, 1293791048, 1617238810, 1764260520, 1940686572, 2425858215, 2587582096, 3234477620, 3528521040, 3881373144, 4851716430, 6468955240, 7762746288, 9703432860, 12937910480, 19406865720, 38813731440]

約数ペア:

[(1, 38813731440), (2, 19406865720), (3, 12937910480), (4, 9703432860), (5, 7762746288), (6, 6468955240), (8, 4851716430), (10, 3881373144), (11, 3528521040), (12, 3234477620), (15, 2587582096), (16, 2425858215), (20, 1940686572), (22, 1764260520), (24, 1617238810), (30, 1293791048), (33, 1176173680), (40, 970343286), (44, 882130260), (48, 808619405), (55, 705704208), (60, 646895524), (66, 588086840), (80, 485171643), (88, 441065130), (110, 352852104), (120, 323447762), (121, 320774640), (132, 294043420), (165, 235234736), (176, 220532565), (220, 176426052), (240, 161723881), (242, 160387320), (264, 147021710), (330, 117617368), (363, 106924880), (440, 88213026), (484, 80193660), (528, 73510855), (605, 64154928), (660, 58808684), (726, 53462440), (880, 44106513), (968, 40096830), (1210, 32077464), (1320, 29404342), (1452, 26731220), (1815, 21384976), (1936, 20048415), (2420, 16038732), (2640, 14702171), (2904, 13365610), (3630, 10692488), (4840, 8019366), (5808, 6682805), (7260, 5346244), (9680, 4009683), (14520, 2673122), (29040, 1336561)]