979148520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{129517}}^1$

素因数の和:129544

約数の個数: 128

約数和(自身を含む): 3730118400

約数和(自身を除く): 2750969880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 129517, 259034, 388551, 518068, 647585, 777102, 906619, 1036136, 1165653, 1295170, 1554204, 1813238, 1942755, 2331306, 2590340, 2719857, 3108408, 3496959, 3626476, 3885510, 4533095, 4662612, 5180680, 5439714, 5828265, 6993918, 7252952, 7771020, 8159571, 9066190, 9325224, 10879428, 11656530, 13599285, 13987836, 15542040, 16319142, 17484795, 18132380, 21758856, 23313060, 24478713, 27198570, 27975672, 32638284, 34969590, 36264760, 40797855, 46626120, 48957426, 54397140, 65276568, 69939180, 81595710, 97914852, 108794280, 122393565, 139878360, 163191420, 195829704, 244787130, 326382840, 489574260, 979148520]

約数ペア:

[(1, 979148520), (2, 489574260), (3, 326382840), (4, 244787130), (5, 195829704), (6, 163191420), (7, 139878360), (8, 122393565), (9, 108794280), (10, 97914852), (12, 81595710), (14, 69939180), (15, 65276568), (18, 54397140), (20, 48957426), (21, 46626120), (24, 40797855), (27, 36264760), (28, 34969590), (30, 32638284), (35, 27975672), (36, 27198570), (40, 24478713), (42, 23313060), (45, 21758856), (54, 18132380), (56, 17484795), (60, 16319142), (63, 15542040), (70, 13987836), (72, 13599285), (84, 11656530), (90, 10879428), (105, 9325224), (108, 9066190), (120, 8159571), (126, 7771020), (135, 7252952), (140, 6993918), (168, 5828265), (180, 5439714), (189, 5180680), (210, 4662612), (216, 4533095), (252, 3885510), (270, 3626476), (280, 3496959), (315, 3108408), (360, 2719857), (378, 2590340), (420, 2331306), (504, 1942755), (540, 1813238), (630, 1554204), (756, 1295170), (840, 1165653), (945, 1036136), (1080, 906619), (1260, 777102), (1512, 647585), (1890, 518068), (2520, 388551), (3780, 259034), (7560, 129517)]