20131611300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:1075

約数の個数: 216

約数和(自身を含む): 63980280000

約数和(自身を除く): 43848668700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 150, 180, 214, 225, 300, 321, 349, 428, 450, 535, 599, 642, 698, 900, 963, 1047, 1070, 1198, 1284, 1396, 1605, 1745, 1797, 1926, 2094, 2140, 2396, 2675, 2995, 3141, 3210, 3490, 3594, 3852, 4188, 4815, 5235, 5350, 5391, 5990, 6282, 6420, 6980, 7188, 8025, 8725, 8985, 9630, 10470, 10700, 10782, 11980, 12564, 14975, 15705, 16050, 17450, 17970, 19260, 20940, 21564, 24075, 26175, 26955, 29950, 31410, 32100, 34900, 35940, 37343, 44925, 48150, 52350, 53910, 59900, 62820, 64093, 74686, 78525, 89850, 96300, 104700, 107820, 112029, 128186, 134775, 149372, 157050, 179700, 186715, 192279, 209051, 224058, 256372, 269550, 314100, 320465, 336087, 373430, 384558, 418102, 448116, 539100, 560145, 576837, 627153, 640930, 672174, 746860, 769116, 836204, 933575, 961395, 1045255, 1120290, 1153674, 1254306, 1281860, 1344348, 1602325, 1680435, 1867150, 1881459, 1922790, 2090510, 2240580, 2307348, 2508612, 2800725, 2884185, 3135765, 3204650, 3360870, 3734300, 3762918, 3845580, 4181020, 4806975, 5226275, 5601450, 5768370, 6271530, 6409300, 6721740, 7525836, 8402175, 9407295, 9613950, 10452550, 11202900, 11536740, 12543060, 14420925, 15678825, 16804350, 18814590, 19227900, 20905100, 22368457, 28841850, 31357650, 33608700, 37629180, 44736914, 47036475, 57683700, 62715300, 67105371, 89473828, 94072950, 111842285, 134210742, 188145900, 201316113, 223684570, 268421484, 335526855, 402632226, 447369140, 559211425, 671053710, 805264452, 1006580565, 1118422850, 1342107420, 1677634275, 2013161130, 2236845700, 3355268550, 4026322260, 5032902825, 6710537100, 10065805650, 20131611300]

約数ペア:

[(1, 20131611300), (2, 10065805650), (3, 6710537100), (4, 5032902825), (5, 4026322260), (6, 3355268550), (9, 2236845700), (10, 2013161130), (12, 1677634275), (15, 1342107420), (18, 1118422850), (20, 1006580565), (25, 805264452), (30, 671053710), (36, 559211425), (45, 447369140), (50, 402632226), (60, 335526855), (75, 268421484), (90, 223684570), (100, 201316113), (107, 188145900), (150, 134210742), (180, 111842285), (214, 94072950), (225, 89473828), (300, 67105371), (321, 62715300), (349, 57683700), (428, 47036475), (450, 44736914), (535, 37629180), (599, 33608700), (642, 31357650), (698, 28841850), (900, 22368457), (963, 20905100), (1047, 19227900), (1070, 18814590), (1198, 16804350), (1284, 15678825), (1396, 14420925), (1605, 12543060), (1745, 11536740), (1797, 11202900), (1926, 10452550), (2094, 9613950), (2140, 9407295), (2396, 8402175), (2675, 7525836), (2995, 6721740), (3141, 6409300), (3210, 6271530), (3490, 5768370), (3594, 5601450), (3852, 5226275), (4188, 4806975), (4815, 4181020), (5235, 3845580), (5350, 3762918), (5391, 3734300), (5990, 3360870), (6282, 3204650), (6420, 3135765), (6980, 2884185), (7188, 2800725), (8025, 2508612), (8725, 2307348), (8985, 2240580), (9630, 2090510), (10470, 1922790), (10700, 1881459), (10782, 1867150), (11980, 1680435), (12564, 1602325), (14975, 1344348), (15705, 1281860), (16050, 1254306), (17450, 1153674), (17970, 1120290), (19260, 1045255), (20940, 961395), (21564, 933575), (24075, 836204), (26175, 769116), (26955, 746860), (29950, 672174), (31410, 640930), (32100, 627153), (34900, 576837), (35940, 560145), (37343, 539100), (44925, 448116), (48150, 418102), (52350, 384558), (53910, 373430), (59900, 336087), (62820, 320465), (64093, 314100), (74686, 269550), (78525, 256372), (89850, 224058), (96300, 209051), (104700, 192279), (107820, 186715), (112029, 179700), (128186, 157050), (134775, 149372)]