86675400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{2293}}^1$

素因数の和:2325

約数の個数: 192

約数和(自身を含む): 341347200

約数和(自身を除く): 254671800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2293, 2520, 2700, 3150, 3780, 4200, 4586, 4725, 5400, 6300, 6879, 7560, 9172, 9450, 11465, 12600, 13758, 16051, 18344, 18900, 20637, 22930, 27516, 32102, 34395, 37800, 41274, 45860, 48153, 55032, 57325, 61911, 64204, 68790, 80255, 82548, 91720, 96306, 103185, 114650, 123822, 128408, 137580, 144459, 160510, 165096, 171975, 192612, 206370, 229300, 240765, 247644, 275160, 288918, 309555, 321020, 343950, 385224, 401275, 412740, 433377, 458600, 481530, 495288, 515925, 577836, 619110, 642040, 687900, 722295, 802550, 825480, 866754, 963060, 1031850, 1155672, 1203825, 1238220, 1375800, 1444590, 1547775, 1605100, 1733508, 1926120, 2063700, 2166885, 2407650, 2476440, 2889180, 3095550, 3210200, 3467016, 3611475, 4127400, 4333770, 4815300, 5778360, 6191100, 7222950, 8667540, 9630600, 10834425, 12382200, 14445900, 17335080, 21668850, 28891800, 43337700, 86675400]

約数ペア:

[(1, 86675400), (2, 43337700), (3, 28891800), (4, 21668850), (5, 17335080), (6, 14445900), (7, 12382200), (8, 10834425), (9, 9630600), (10, 8667540), (12, 7222950), (14, 6191100), (15, 5778360), (18, 4815300), (20, 4333770), (21, 4127400), (24, 3611475), (25, 3467016), (27, 3210200), (28, 3095550), (30, 2889180), (35, 2476440), (36, 2407650), (40, 2166885), (42, 2063700), (45, 1926120), (50, 1733508), (54, 1605100), (56, 1547775), (60, 1444590), (63, 1375800), (70, 1238220), (72, 1203825), (75, 1155672), (84, 1031850), (90, 963060), (100, 866754), (105, 825480), (108, 802550), (120, 722295), (126, 687900), (135, 642040), (140, 619110), (150, 577836), (168, 515925), (175, 495288), (180, 481530), (189, 458600), (200, 433377), (210, 412740), (216, 401275), (225, 385224), (252, 343950), (270, 321020), (280, 309555), (300, 288918), (315, 275160), (350, 247644), (360, 240765), (378, 229300), (420, 206370), (450, 192612), (504, 171975), (525, 165096), (540, 160510), (600, 144459), (630, 137580), (675, 128408), (700, 123822), (756, 114650), (840, 103185), (900, 96306), (945, 91720), (1050, 82548), (1080, 80255), (1260, 68790), (1350, 64204), (1400, 61911), (1512, 57325), (1575, 55032), (1800, 48153), (1890, 45860), (2100, 41274), (2293, 37800), (2520, 34395), (2700, 32102), (3150, 27516), (3780, 22930), (4200, 20637), (4586, 18900), (4725, 18344), (5400, 16051), (6300, 13758), (6879, 12600), (7560, 11465), (9172, 9450)]