2064006720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42157}}^1$

素因数の和:42197

約数の個数: 168

約数和(自身を含む): 7517108664

約数和(自身を除く): 5453101944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 42157, 48960, 84314, 126471, 168628, 210785, 252942, 337256, 379413, 421570, 505884, 632355, 674512, 716669, 758826, 843140, 1011768, 1264710, 1349024, 1433338, 1517652, 1686280, 1897065, 2023536, 2150007, 2529420, 2698048, 2866676, 3035304, 3372560, 3583345, 3794130, 4047072, 4300014, 5058840, 5733352, 6070608, 6450021, 6745120, 7166690, 7588260, 8094144, 8600028, 10117680, 10750035, 11466704, 12141216, 12900042, 13490240, 14333380, 15176520, 17200056, 20235360, 21500070, 22933408, 24282432, 25800084, 28666760, 30353040, 32250105, 34400112, 40470720, 43000140, 45866816, 51600168, 57333520, 60706080, 64500210, 68800224, 86000280, 103200336, 114667040, 121412160, 129000420, 137600448, 172000560, 206400672, 229334080, 258000840, 344001120, 412801344, 516001680, 688002240, 1032003360, 2064006720]

約数ペア:

[(1, 2064006720), (2, 1032003360), (3, 688002240), (4, 516001680), (5, 412801344), (6, 344001120), (8, 258000840), (9, 229334080), (10, 206400672), (12, 172000560), (15, 137600448), (16, 129000420), (17, 121412160), (18, 114667040), (20, 103200336), (24, 86000280), (30, 68800224), (32, 64500210), (34, 60706080), (36, 57333520), (40, 51600168), (45, 45866816), (48, 43000140), (51, 40470720), (60, 34400112), (64, 32250105), (68, 30353040), (72, 28666760), (80, 25800084), (85, 24282432), (90, 22933408), (96, 21500070), (102, 20235360), (120, 17200056), (136, 15176520), (144, 14333380), (153, 13490240), (160, 12900042), (170, 12141216), (180, 11466704), (192, 10750035), (204, 10117680), (240, 8600028), (255, 8094144), (272, 7588260), (288, 7166690), (306, 6745120), (320, 6450021), (340, 6070608), (360, 5733352), (408, 5058840), (480, 4300014), (510, 4047072), (544, 3794130), (576, 3583345), (612, 3372560), (680, 3035304), (720, 2866676), (765, 2698048), (816, 2529420), (960, 2150007), (1020, 2023536), (1088, 1897065), (1224, 1686280), (1360, 1517652), (1440, 1433338), (1530, 1349024), (1632, 1264710), (2040, 1011768), (2448, 843140), (2720, 758826), (2880, 716669), (3060, 674512), (3264, 632355), (4080, 505884), (4896, 421570), (5440, 379413), (6120, 337256), (8160, 252942), (9792, 210785), (12240, 168628), (16320, 126471), (24480, 84314), (42157, 48960)]