66595760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 203558400

約数和(自身を除く): 136962640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 176, 190, 209, 220, 266, 280, 304, 308, 380, 385, 418, 440, 532, 560, 569, 616, 665, 760, 770, 836, 880, 1045, 1064, 1138, 1232, 1330, 1463, 1520, 1540, 1672, 2090, 2128, 2276, 2660, 2845, 2926, 3080, 3344, 3983, 4180, 4552, 5320, 5690, 5852, 6160, 6259, 7315, 7966, 8360, 9104, 10640, 10811, 11380, 11704, 12518, 14630, 15932, 16720, 19915, 21622, 22760, 23408, 25036, 29260, 31295, 31864, 39830, 43244, 43813, 45520, 50072, 54055, 58520, 62590, 63728, 75677, 79660, 86488, 87626, 100144, 108110, 117040, 118921, 125180, 151354, 159320, 172976, 175252, 216220, 219065, 237842, 250360, 302708, 318640, 350504, 378385, 432440, 438130, 475684, 500720, 594605, 605416, 701008, 756770, 832447, 864880, 876260, 951368, 1189210, 1210832, 1513540, 1664894, 1752520, 1902736, 2378420, 3027080, 3329788, 3505040, 4162235, 4756840, 6054160, 6659576, 8324470, 9513680, 13319152, 16648940, 33297880, 66595760]

約数ペア:

[(1, 66595760), (2, 33297880), (4, 16648940), (5, 13319152), (7, 9513680), (8, 8324470), (10, 6659576), (11, 6054160), (14, 4756840), (16, 4162235), (19, 3505040), (20, 3329788), (22, 3027080), (28, 2378420), (35, 1902736), (38, 1752520), (40, 1664894), (44, 1513540), (55, 1210832), (56, 1189210), (70, 951368), (76, 876260), (77, 864880), (80, 832447), (88, 756770), (95, 701008), (110, 605416), (112, 594605), (133, 500720), (140, 475684), (152, 438130), (154, 432440), (176, 378385), (190, 350504), (209, 318640), (220, 302708), (266, 250360), (280, 237842), (304, 219065), (308, 216220), (380, 175252), (385, 172976), (418, 159320), (440, 151354), (532, 125180), (560, 118921), (569, 117040), (616, 108110), (665, 100144), (760, 87626), (770, 86488), (836, 79660), (880, 75677), (1045, 63728), (1064, 62590), (1138, 58520), (1232, 54055), (1330, 50072), (1463, 45520), (1520, 43813), (1540, 43244), (1672, 39830), (2090, 31864), (2128, 31295), (2276, 29260), (2660, 25036), (2845, 23408), (2926, 22760), (3080, 21622), (3344, 19915), (3983, 16720), (4180, 15932), (4552, 14630), (5320, 12518), (5690, 11704), (5852, 11380), (6160, 10811), (6259, 10640), (7315, 9104), (7966, 8360)]