194133240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{25679}}^1$

素因数の和:25706

約数の個数: 128

約数和(自身を含む): 739584000

約数和(自身を除く): 545450760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 25679, 51358, 77037, 102716, 128395, 154074, 179753, 205432, 231111, 256790, 308148, 359506, 385185, 462222, 513580, 539259, 616296, 693333, 719012, 770370, 898765, 924444, 1027160, 1078518, 1155555, 1386666, 1438024, 1540740, 1617777, 1797530, 1848888, 2157036, 2311110, 2696295, 2773332, 3081480, 3235554, 3466665, 3595060, 4314072, 4622220, 4853331, 5392590, 5546664, 6471108, 6933330, 7190120, 8088885, 9244440, 9706662, 10785180, 12942216, 13866660, 16177770, 19413324, 21570360, 24266655, 27733320, 32355540, 38826648, 48533310, 64711080, 97066620, 194133240]

約数ペア:

[(1, 194133240), (2, 97066620), (3, 64711080), (4, 48533310), (5, 38826648), (6, 32355540), (7, 27733320), (8, 24266655), (9, 21570360), (10, 19413324), (12, 16177770), (14, 13866660), (15, 12942216), (18, 10785180), (20, 9706662), (21, 9244440), (24, 8088885), (27, 7190120), (28, 6933330), (30, 6471108), (35, 5546664), (36, 5392590), (40, 4853331), (42, 4622220), (45, 4314072), (54, 3595060), (56, 3466665), (60, 3235554), (63, 3081480), (70, 2773332), (72, 2696295), (84, 2311110), (90, 2157036), (105, 1848888), (108, 1797530), (120, 1617777), (126, 1540740), (135, 1438024), (140, 1386666), (168, 1155555), (180, 1078518), (189, 1027160), (210, 924444), (216, 898765), (252, 770370), (270, 719012), (280, 693333), (315, 616296), (360, 539259), (378, 513580), (420, 462222), (504, 385185), (540, 359506), (630, 308148), (756, 256790), (840, 231111), (945, 205432), (1080, 179753), (1260, 154074), (1512, 128395), (1890, 102716), (2520, 77037), (3780, 51358), (7560, 25679)]