1179696320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 224

約数和(自身を含む): 3335731200

約数和(自身を除く): 2156034880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 64, 76, 80, 88, 95, 110, 124, 152, 155, 160, 176, 190, 209, 220, 248, 304, 310, 320, 341, 352, 380, 418, 440, 496, 569, 589, 608, 620, 682, 704, 760, 836, 880, 992, 1045, 1138, 1178, 1216, 1240, 1364, 1520, 1672, 1705, 1760, 1984, 2090, 2276, 2356, 2480, 2728, 2845, 2945, 3040, 3344, 3410, 3520, 4180, 4552, 4712, 4960, 5456, 5690, 5890, 6080, 6259, 6479, 6688, 6820, 8360, 9104, 9424, 9920, 10811, 10912, 11380, 11780, 12518, 12958, 13376, 13640, 16720, 17639, 18208, 18848, 21622, 21824, 22760, 23560, 25036, 25916, 27280, 31295, 32395, 33440, 35278, 36416, 37696, 43244, 45520, 47120, 50072, 51832, 54055, 54560, 62590, 64790, 66880, 70556, 86488, 88195, 91040, 94240, 100144, 103664, 108110, 109120, 118921, 125180, 129580, 141112, 172976, 176390, 182080, 188480, 194029, 200288, 207328, 216220, 237842, 250360, 259160, 282224, 335141, 345952, 352780, 388058, 400576, 414656, 432440, 475684, 500720, 518320, 564448, 594605, 670282, 691904, 705560, 776116, 864880, 951368, 970145, 1001440, 1036640, 1128896, 1189210, 1340564, 1411120, 1552232, 1675705, 1729760, 1902736, 1940290, 2002880, 2073280, 2378420, 2681128, 2822240, 3104464, 3351410, 3459520, 3686551, 3805472, 3880580, 4756840, 5362256, 5644480, 6208928, 6702820, 7373102, 7610944, 7761160, 9513680, 10724512, 12417856, 13405640, 14746204, 15522320, 18432755, 19027360, 21449024, 26811280, 29492408, 31044640, 36865510, 38054720, 53622560, 58984816, 62089280, 73731020, 107245120, 117969632, 147462040, 235939264, 294924080, 589848160, 1179696320]

約数ペア:

[(1, 1179696320), (2, 589848160), (4, 294924080), (5, 235939264), (8, 147462040), (10, 117969632), (11, 107245120), (16, 73731020), (19, 62089280), (20, 58984816), (22, 53622560), (31, 38054720), (32, 36865510), (38, 31044640), (40, 29492408), (44, 26811280), (55, 21449024), (62, 19027360), (64, 18432755), (76, 15522320), (80, 14746204), (88, 13405640), (95, 12417856), (110, 10724512), (124, 9513680), (152, 7761160), (155, 7610944), (160, 7373102), (176, 6702820), (190, 6208928), (209, 5644480), (220, 5362256), (248, 4756840), (304, 3880580), (310, 3805472), (320, 3686551), (341, 3459520), (352, 3351410), (380, 3104464), (418, 2822240), (440, 2681128), (496, 2378420), (569, 2073280), (589, 2002880), (608, 1940290), (620, 1902736), (682, 1729760), (704, 1675705), (760, 1552232), (836, 1411120), (880, 1340564), (992, 1189210), (1045, 1128896), (1138, 1036640), (1178, 1001440), (1216, 970145), (1240, 951368), (1364, 864880), (1520, 776116), (1672, 705560), (1705, 691904), (1760, 670282), (1984, 594605), (2090, 564448), (2276, 518320), (2356, 500720), (2480, 475684), (2728, 432440), (2845, 414656), (2945, 400576), (3040, 388058), (3344, 352780), (3410, 345952), (3520, 335141), (4180, 282224), (4552, 259160), (4712, 250360), (4960, 237842), (5456, 216220), (5690, 207328), (5890, 200288), (6080, 194029), (6259, 188480), (6479, 182080), (6688, 176390), (6820, 172976), (8360, 141112), (9104, 129580), (9424, 125180), (9920, 118921), (10811, 109120), (10912, 108110), (11380, 103664), (11780, 100144), (12518, 94240), (12958, 91040), (13376, 88195), (13640, 86488), (16720, 70556), (17639, 66880), (18208, 64790), (18848, 62590), (21622, 54560), (21824, 54055), (22760, 51832), (23560, 50072), (25036, 47120), (25916, 45520), (27280, 43244), (31295, 37696), (32395, 36416), (33440, 35278)]