142810988480

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{25301}}^1$

素因数の和:25918

約数の個数: 112

約数和(自身を含む): 351669461760

約数和(自身を除く): 208858473280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 569, 620, 992, 1138, 1240, 1984, 2276, 2480, 2845, 4552, 4960, 5690, 9104, 9920, 11380, 17639, 18208, 22760, 25301, 35278, 36416, 45520, 50602, 70556, 88195, 91040, 101204, 126505, 141112, 176390, 182080, 202408, 253010, 282224, 352780, 404816, 506020, 564448, 705560, 784331, 809632, 1012040, 1128896, 1411120, 1568662, 1619264, 2024080, 2822240, 3137324, 3921655, 4048160, 5644480, 6274648, 7843310, 8096320, 12549296, 14396269, 15686620, 25098592, 28792538, 31373240, 50197184, 57585076, 62746480, 71981345, 115170152, 125492960, 143962690, 230340304, 250985920, 287925380, 446284339, 460680608, 575850760, 892568678, 921361216, 1151701520, 1785137356, 2231421695, 2303403040, 3570274712, 4462843390, 4606806080, 7140549424, 8925686780, 14281098848, 17851373560, 28562197696, 35702747120, 71405494240, 142810988480]

約数ペア:

[(1, 142810988480), (2, 71405494240), (4, 35702747120), (5, 28562197696), (8, 17851373560), (10, 14281098848), (16, 8925686780), (20, 7140549424), (31, 4606806080), (32, 4462843390), (40, 3570274712), (62, 2303403040), (64, 2231421695), (80, 1785137356), (124, 1151701520), (155, 921361216), (160, 892568678), (248, 575850760), (310, 460680608), (320, 446284339), (496, 287925380), (569, 250985920), (620, 230340304), (992, 143962690), (1138, 125492960), (1240, 115170152), (1984, 71981345), (2276, 62746480), (2480, 57585076), (2845, 50197184), (4552, 31373240), (4960, 28792538), (5690, 25098592), (9104, 15686620), (9920, 14396269), (11380, 12549296), (17639, 8096320), (18208, 7843310), (22760, 6274648), (25301, 5644480), (35278, 4048160), (36416, 3921655), (45520, 3137324), (50602, 2822240), (70556, 2024080), (88195, 1619264), (91040, 1568662), (101204, 1411120), (126505, 1128896), (141112, 1012040), (176390, 809632), (182080, 784331), (202408, 705560), (253010, 564448), (282224, 506020), (352780, 404816)]