84878403900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{337}}^1\times {\mathrm{3121}}^1$

素因数の和:3744

約数の個数: 144

約数和(自身を含む): 247305108960

約数和(自身を除く): 162426705060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 269, 300, 337, 538, 674, 807, 1011, 1076, 1345, 1348, 1614, 1685, 2022, 2690, 3121, 3228, 3370, 4035, 4044, 5055, 5380, 6242, 6725, 6740, 8070, 8425, 9363, 10110, 12484, 13450, 15605, 16140, 16850, 18726, 20175, 20220, 25275, 26900, 31210, 33700, 37452, 40350, 46815, 50550, 62420, 78025, 80700, 90653, 93630, 101100, 156050, 181306, 187260, 234075, 271959, 312100, 362612, 453265, 468150, 543918, 839549, 906530, 936300, 1051777, 1087836, 1359795, 1679098, 1813060, 2103554, 2266325, 2518647, 2719590, 3155331, 3358196, 4197745, 4207108, 4532650, 5037294, 5258885, 5439180, 6310662, 6798975, 8395490, 9065300, 10074588, 10517770, 12593235, 12621324, 13597950, 15776655, 16790980, 20988725, 21035540, 25186470, 26294425, 27195900, 31553310, 41977450, 50372940, 52588850, 62966175, 63106620, 78883275, 83954900, 105177700, 125932350, 157766550, 251864700, 282928013, 315533100, 565856026, 848784039, 1131712052, 1414640065, 1697568078, 2829280130, 3395136156, 4243920195, 5658560260, 7073200325, 8487840390, 14146400650, 16975680780, 21219600975, 28292801300, 42439201950, 84878403900]

約数ペア:

[(1, 84878403900), (2, 42439201950), (3, 28292801300), (4, 21219600975), (5, 16975680780), (6, 14146400650), (10, 8487840390), (12, 7073200325), (15, 5658560260), (20, 4243920195), (25, 3395136156), (30, 2829280130), (50, 1697568078), (60, 1414640065), (75, 1131712052), (100, 848784039), (150, 565856026), (269, 315533100), (300, 282928013), (337, 251864700), (538, 157766550), (674, 125932350), (807, 105177700), (1011, 83954900), (1076, 78883275), (1345, 63106620), (1348, 62966175), (1614, 52588850), (1685, 50372940), (2022, 41977450), (2690, 31553310), (3121, 27195900), (3228, 26294425), (3370, 25186470), (4035, 21035540), (4044, 20988725), (5055, 16790980), (5380, 15776655), (6242, 13597950), (6725, 12621324), (6740, 12593235), (8070, 10517770), (8425, 10074588), (9363, 9065300), (10110, 8395490), (12484, 6798975), (13450, 6310662), (15605, 5439180), (16140, 5258885), (16850, 5037294), (18726, 4532650), (20175, 4207108), (20220, 4197745), (25275, 3358196), (26900, 3155331), (31210, 2719590), (33700, 2518647), (37452, 2266325), (40350, 2103554), (46815, 1813060), (50550, 1679098), (62420, 1359795), (78025, 1087836), (80700, 1051777), (90653, 936300), (93630, 906530), (101100, 839549), (156050, 543918), (181306, 468150), (187260, 453265), (234075, 362612), (271959, 312100)]