15230160

素因数分解:

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

素因数の和:674

約数の個数: 160

約数和(自身を含む): 57317760

約数和(自身を除く): 42087600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 641, 660, 720, 792, 880, 990, 1080, 1188, 1282, 1320, 1485, 1584, 1923, 1980, 2160, 2376, 2564, 2640, 2970, 3205, 3846, 3960, 4752, 5128, 5769, 5940, 6410, 7051, 7692, 7920, 9615, 10256, 11538, 11880, 12820, 14102, 15384, 17307, 19230, 21153, 23076, 23760, 25640, 28204, 28845, 30768, 34614, 35255, 38460, 42306, 46152, 51280, 56408, 57690, 63459, 69228, 70510, 76920, 84612, 86535, 92304, 105765, 112816, 115380, 126918, 138456, 141020, 153840, 169224, 173070, 190377, 211530, 230760, 253836, 276912, 282040, 317295, 338448, 346140, 380754, 423060, 461520, 507672, 564080, 634590, 692280, 761508, 846120, 951885, 1015344, 1269180, 1384560, 1523016, 1692240, 1903770, 2538360, 3046032, 3807540, 5076720, 7615080, 15230160]

約数ペア:

[(1, 15230160), (2, 7615080), (3, 5076720), (4, 3807540), (5, 3046032), (6, 2538360), (8, 1903770), (9, 1692240), (10, 1523016), (11, 1384560), (12, 1269180), (15, 1015344), (16, 951885), (18, 846120), (20, 761508), (22, 692280), (24, 634590), (27, 564080), (30, 507672), (33, 461520), (36, 423060), (40, 380754), (44, 346140), (45, 338448), (48, 317295), (54, 282040), (55, 276912), (60, 253836), (66, 230760), (72, 211530), (80, 190377), (88, 173070), (90, 169224), (99, 153840), (108, 141020), (110, 138456), (120, 126918), (132, 115380), (135, 112816), (144, 105765), (165, 92304), (176, 86535), (180, 84612), (198, 76920), (216, 70510), (220, 69228), (240, 63459), (264, 57690), (270, 56408), (297, 51280), (330, 46152), (360, 42306), (396, 38460), (432, 35255), (440, 34614), (495, 30768), (528, 28845), (540, 28204), (594, 25640), (641, 23760), (660, 23076), (720, 21153), (792, 19230), (880, 17307), (990, 15384), (1080, 14102), (1188, 12820), (1282, 11880), (1320, 11538), (1485, 10256), (1584, 9615), (1923, 7920), (1980, 7692), (2160, 7051), (2376, 6410), (2564, 5940), (2640, 5769), (2970, 5128), (3205, 4752), (3846, 3960)]