8282495280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{1289}}^1$

素因数の和:1999

約数の個数: 160

約数和(自身を含む): 26362687680

約数和(自身を除く): 18080192400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 653, 656, 820, 984, 1230, 1289, 1306, 1640, 1959, 1968, 2460, 2578, 2612, 3265, 3280, 3867, 3918, 4920, 5156, 5224, 6445, 6530, 7734, 7836, 9795, 9840, 10312, 10448, 12890, 13060, 15468, 15672, 19335, 19590, 20624, 25780, 26120, 26773, 30936, 31344, 38670, 39180, 51560, 52240, 52849, 53546, 61872, 77340, 78360, 80319, 103120, 105698, 107092, 133865, 154680, 156720, 158547, 160638, 211396, 214184, 264245, 267730, 309360, 317094, 321276, 401595, 422792, 428368, 528490, 535460, 634188, 642552, 792735, 803190, 841717, 845584, 1056980, 1070920, 1268376, 1285104, 1585470, 1606380, 1683434, 2113960, 2141840, 2525151, 2536752, 3170940, 3212760, 3366868, 4208585, 4227920, 5050302, 6341880, 6425520, 6733736, 8417170, 10100604, 12625755, 12683760, 13467472, 16834340, 20201208, 25251510, 33668680, 34510397, 40402416, 50503020, 67337360, 69020794, 101006040, 103531191, 138041588, 172551985, 202012080, 207062382, 276083176, 345103970, 414124764, 517655955, 552166352, 690207940, 828249528, 1035311910, 1380415880, 1656499056, 2070623820, 2760831760, 4141247640, 8282495280]

約数ペア:

[(1, 8282495280), (2, 4141247640), (3, 2760831760), (4, 2070623820), (5, 1656499056), (6, 1380415880), (8, 1035311910), (10, 828249528), (12, 690207940), (15, 552166352), (16, 517655955), (20, 414124764), (24, 345103970), (30, 276083176), (40, 207062382), (41, 202012080), (48, 172551985), (60, 138041588), (80, 103531191), (82, 101006040), (120, 69020794), (123, 67337360), (164, 50503020), (205, 40402416), (240, 34510397), (246, 33668680), (328, 25251510), (410, 20201208), (492, 16834340), (615, 13467472), (653, 12683760), (656, 12625755), (820, 10100604), (984, 8417170), (1230, 6733736), (1289, 6425520), (1306, 6341880), (1640, 5050302), (1959, 4227920), (1968, 4208585), (2460, 3366868), (2578, 3212760), (2612, 3170940), (3265, 2536752), (3280, 2525151), (3867, 2141840), (3918, 2113960), (4920, 1683434), (5156, 1606380), (5224, 1585470), (6445, 1285104), (6530, 1268376), (7734, 1070920), (7836, 1056980), (9795, 845584), (9840, 841717), (10312, 803190), (10448, 792735), (12890, 642552), (13060, 634188), (15468, 535460), (15672, 528490), (19335, 428368), (19590, 422792), (20624, 401595), (25780, 321276), (26120, 317094), (26773, 309360), (30936, 267730), (31344, 264245), (38670, 214184), (39180, 211396), (51560, 160638), (52240, 158547), (52849, 156720), (53546, 154680), (61872, 133865), (77340, 107092), (78360, 105698), (80319, 103120)]