1481294285100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{78375359}}^1$

素因数の和:78375389

約数の個数: 144

約数和(自身を含む): 5442384998400

約数和(自身を除く): 3961090713300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 78375359, 156750718, 235126077, 313501436, 391876795, 470252154, 548627513, 705378231, 783753590, 940504308, 1097255026, 1175630385, 1410756462, 1567507180, 1645882539, 1959383975, 2116134693, 2194510052, 2351260770, 2743137565, 2821512924, 3291765078, 3526891155, 3918767950, 4232269386, 4702521540, 4937647617, 5486275130, 5878151925, 6583530156, 7053782310, 7837535900, 8229412695, 8464538772, 9875295234, 10580673465, 10972550260, 11756303850, 13715687825, 14107564620, 14812942851, 16458825390, 17634455775, 19750590468, 21161346930, 23512607700, 24688238085, 27431375650, 29625885702, 32917650780, 35268911550, 41147063475, 42322693860, 49376476170, 52903367325, 54862751300, 59251771404, 70537823100, 74064714255, 82294126950, 98752952340, 105806734650, 123441190425, 148129428510, 164588253900, 211613469300, 246882380850, 296258857020, 370323571275, 493764761700, 740647142550, 1481294285100]

約数ペア:

[(1, 1481294285100), (2, 740647142550), (3, 493764761700), (4, 370323571275), (5, 296258857020), (6, 246882380850), (7, 211613469300), (9, 164588253900), (10, 148129428510), (12, 123441190425), (14, 105806734650), (15, 98752952340), (18, 82294126950), (20, 74064714255), (21, 70537823100), (25, 59251771404), (27, 54862751300), (28, 52903367325), (30, 49376476170), (35, 42322693860), (36, 41147063475), (42, 35268911550), (45, 32917650780), (50, 29625885702), (54, 27431375650), (60, 24688238085), (63, 23512607700), (70, 21161346930), (75, 19750590468), (84, 17634455775), (90, 16458825390), (100, 14812942851), (105, 14107564620), (108, 13715687825), (126, 11756303850), (135, 10972550260), (140, 10580673465), (150, 9875295234), (175, 8464538772), (180, 8229412695), (189, 7837535900), (210, 7053782310), (225, 6583530156), (252, 5878151925), (270, 5486275130), (300, 4937647617), (315, 4702521540), (350, 4232269386), (378, 3918767950), (420, 3526891155), (450, 3291765078), (525, 2821512924), (540, 2743137565), (630, 2351260770), (675, 2194510052), (700, 2116134693), (756, 1959383975), (900, 1645882539), (945, 1567507180), (1050, 1410756462), (1260, 1175630385), (1350, 1097255026), (1575, 940504308), (1890, 783753590), (2100, 705378231), (2700, 548627513), (3150, 470252154), (3780, 391876795), (4725, 313501436), (6300, 235126077), (9450, 156750718), (18900, 78375359)]