192700620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{16993}}^1$

素因数の和:17021

約数の個数: 120

約数和(自身を含む): 690908064

約数和(自身を除く): 498207444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 16993, 33986, 50979, 67972, 84965, 101958, 118951, 152937, 169930, 203916, 237902, 254895, 305874, 339860, 356853, 458811, 475804, 509790, 594755, 611748, 713706, 764685, 917622, 1019580, 1070559, 1189510, 1376433, 1427412, 1529370, 1784265, 1835244, 2141118, 2294055, 2379020, 2752866, 3058740, 3211677, 3568530, 4282236, 4588110, 5352795, 5505732, 6423354, 6882165, 7137060, 9176220, 9635031, 10705590, 12846708, 13764330, 16058385, 19270062, 21411180, 27528660, 32116770, 38540124, 48175155, 64233540, 96350310, 192700620]

約数ペア:

[(1, 192700620), (2, 96350310), (3, 64233540), (4, 48175155), (5, 38540124), (6, 32116770), (7, 27528660), (9, 21411180), (10, 19270062), (12, 16058385), (14, 13764330), (15, 12846708), (18, 10705590), (20, 9635031), (21, 9176220), (27, 7137060), (28, 6882165), (30, 6423354), (35, 5505732), (36, 5352795), (42, 4588110), (45, 4282236), (54, 3568530), (60, 3211677), (63, 3058740), (70, 2752866), (81, 2379020), (84, 2294055), (90, 2141118), (105, 1835244), (108, 1784265), (126, 1529370), (135, 1427412), (140, 1376433), (162, 1189510), (180, 1070559), (189, 1019580), (210, 917622), (252, 764685), (270, 713706), (315, 611748), (324, 594755), (378, 509790), (405, 475804), (420, 458811), (540, 356853), (567, 339860), (630, 305874), (756, 254895), (810, 237902), (945, 203916), (1134, 169930), (1260, 152937), (1620, 118951), (1890, 101958), (2268, 84965), (2835, 67972), (3780, 50979), (5670, 33986), (11340, 16993)]