37725240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 130959360

約数和(自身を除く): 93234120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 463, 485, 582, 679, 776, 840, 926, 970, 1164, 1358, 1389, 1455, 1852, 1940, 2037, 2315, 2328, 2716, 2778, 2910, 3241, 3395, 3704, 3880, 4074, 4630, 5432, 5556, 5820, 6482, 6790, 6945, 8148, 9260, 9723, 10185, 11112, 11640, 12964, 13580, 13890, 16205, 16296, 18520, 19446, 20370, 25928, 27160, 27780, 32410, 38892, 40740, 44911, 48615, 55560, 64820, 77784, 81480, 89822, 97230, 129640, 134733, 179644, 194460, 224555, 269466, 314377, 359288, 388920, 449110, 538932, 628754, 673665, 898220, 943131, 1077864, 1257508, 1347330, 1571885, 1796440, 1886262, 2515016, 2694660, 3143770, 3772524, 4715655, 5389320, 6287540, 7545048, 9431310, 12575080, 18862620, 37725240]

約数ペア:

[(1, 37725240), (2, 18862620), (3, 12575080), (4, 9431310), (5, 7545048), (6, 6287540), (7, 5389320), (8, 4715655), (10, 3772524), (12, 3143770), (14, 2694660), (15, 2515016), (20, 1886262), (21, 1796440), (24, 1571885), (28, 1347330), (30, 1257508), (35, 1077864), (40, 943131), (42, 898220), (56, 673665), (60, 628754), (70, 538932), (84, 449110), (97, 388920), (105, 359288), (120, 314377), (140, 269466), (168, 224555), (194, 194460), (210, 179644), (280, 134733), (291, 129640), (388, 97230), (420, 89822), (463, 81480), (485, 77784), (582, 64820), (679, 55560), (776, 48615), (840, 44911), (926, 40740), (970, 38892), (1164, 32410), (1358, 27780), (1389, 27160), (1455, 25928), (1852, 20370), (1940, 19446), (2037, 18520), (2315, 16296), (2328, 16205), (2716, 13890), (2778, 13580), (2910, 12964), (3241, 11640), (3395, 11112), (3704, 10185), (3880, 9723), (4074, 9260), (4630, 8148), (5432, 6945), (5556, 6790), (5820, 6482)]