10206128520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1350017}}^1$

素因数の和:1350044

約数の個数: 128

約数和(自身を含む): 38880518400

約数和(自身を除く): 28674389880

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, 1350017, 2700034, 4050051, 5400068, 6750085, 8100102, 9450119, 10800136, 12150153, 13500170, 16200204, 18900238, 20250255, 24300306, 27000340, 28350357, 32400408, 36450459, 37800476, 40500510, 47250595, 48600612, 54000680, 56700714, 60750765, 72900918, 75600952, 81001020, 85051071, 94501190, 97201224, 113401428, 121501530, 141751785, 145801836, 162002040, 170102142, 182252295, 189002380, 226802856, 243003060, 255153213, 283503570, 291603672, 340204284, 364504590, 378004760, 425255355, 486006120, 510306426, 567007140, 680408568, 729009180, 850510710, 1020612852, 1134014280, 1275766065, 1458018360, 1701021420, 2041225704, 2551532130, 3402042840, 5103064260, 10206128520]

約数ペア:

[(1, 10206128520), (2, 5103064260), (3, 3402042840), (4, 2551532130), (5, 2041225704), (6, 1701021420), (7, 1458018360), (8, 1275766065), (9, 1134014280), (10, 1020612852), (12, 850510710), (14, 729009180), (15, 680408568), (18, 567007140), (20, 510306426), (21, 486006120), (24, 425255355), (27, 378004760), (28, 364504590), (30, 340204284), (35, 291603672), (36, 283503570), (40, 255153213), (42, 243003060), (45, 226802856), (54, 189002380), (56, 182252295), (60, 170102142), (63, 162002040), (70, 145801836), (72, 141751785), (84, 121501530), (90, 113401428), (105, 97201224), (108, 94501190), (120, 85051071), (126, 81001020), (135, 75600952), (140, 72900918), (168, 60750765), (180, 56700714), (189, 54000680), (210, 48600612), (216, 47250595), (252, 40500510), (270, 37800476), (280, 36450459), (315, 32400408), (360, 28350357), (378, 27000340), (420, 24300306), (504, 20250255), (540, 18900238), (630, 16200204), (756, 13500170), (840, 12150153), (945, 10800136), (1080, 9450119), (1260, 8100102), (1512, 6750085), (1890, 5400068), (2520, 4050051), (3780, 2700034), (7560, 1350017)]