5076720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 18628272

約数和(自身を除く): 13551552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 641, 660, 720, 792, 880, 990, 1282, 1320, 1584, 1923, 1980, 2564, 2640, 3205, 3846, 3960, 5128, 5769, 6410, 7051, 7692, 7920, 9615, 10256, 11538, 12820, 14102, 15384, 19230, 21153, 23076, 25640, 28204, 28845, 30768, 35255, 38460, 42306, 46152, 51280, 56408, 57690, 63459, 70510, 76920, 84612, 92304, 105765, 112816, 115380, 126918, 141020, 153840, 169224, 211530, 230760, 253836, 282040, 317295, 338448, 423060, 461520, 507672, 564080, 634590, 846120, 1015344, 1269180, 1692240, 2538360, 5076720]

約数ペア:

[(1, 5076720), (2, 2538360), (3, 1692240), (4, 1269180), (5, 1015344), (6, 846120), (8, 634590), (9, 564080), (10, 507672), (11, 461520), (12, 423060), (15, 338448), (16, 317295), (18, 282040), (20, 253836), (22, 230760), (24, 211530), (30, 169224), (33, 153840), (36, 141020), (40, 126918), (44, 115380), (45, 112816), (48, 105765), (55, 92304), (60, 84612), (66, 76920), (72, 70510), (80, 63459), (88, 57690), (90, 56408), (99, 51280), (110, 46152), (120, 42306), (132, 38460), (144, 35255), (165, 30768), (176, 28845), (180, 28204), (198, 25640), (220, 23076), (240, 21153), (264, 19230), (330, 15384), (360, 14102), (396, 12820), (440, 11538), (495, 10256), (528, 9615), (641, 7920), (660, 7692), (720, 7051), (792, 6410), (880, 5769), (990, 5128), (1282, 3960), (1320, 3846), (1584, 3205), (1923, 2640), (1980, 2564)]