21717133038240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{545108761}}^1$

素因数の和:545108862

約数の個数: 96

約数和(自身を含む): 69233173644096

約数和(自身を除く): 47516040605856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 6640, 7968, 9960, 13280, 19920, 39840, 545108761, 1090217522, 1635326283, 2180435044, 2725543805, 3270652566, 4360870088, 5451087610, 6541305132, 8176631415, 8721740176, 10902175220, 13082610264, 16353262830, 17443480352, 21804350440, 26165220528, 32706525660, 43608700880, 45244027163, 52330441056, 65413051320, 87217401760, 90488054326, 130826102640, 135732081489, 180976108652, 226220135815, 261652205280, 271464162978, 361952217304, 452440271630, 542928325956, 678660407445, 723904434608, 904880543260, 1085856651912, 1357320814890, 1447808869216, 1809761086520, 2171713303824, 2714641629780, 3619522173040, 4343426607648, 5429283259560, 7239044346080, 10858566519120, 21717133038240]

約数ペア:

[(1, 21717133038240), (2, 10858566519120), (3, 7239044346080), (4, 5429283259560), (5, 4343426607648), (6, 3619522173040), (8, 2714641629780), (10, 2171713303824), (12, 1809761086520), (15, 1447808869216), (16, 1357320814890), (20, 1085856651912), (24, 904880543260), (30, 723904434608), (32, 678660407445), (40, 542928325956), (48, 452440271630), (60, 361952217304), (80, 271464162978), (83, 261652205280), (96, 226220135815), (120, 180976108652), (160, 135732081489), (166, 130826102640), (240, 90488054326), (249, 87217401760), (332, 65413051320), (415, 52330441056), (480, 45244027163), (498, 43608700880), (664, 32706525660), (830, 26165220528), (996, 21804350440), (1245, 17443480352), (1328, 16353262830), (1660, 13082610264), (1992, 10902175220), (2490, 8721740176), (2656, 8176631415), (3320, 6541305132), (3984, 5451087610), (4980, 4360870088), (6640, 3270652566), (7968, 2725543805), (9960, 2180435044), (13280, 1635326283), (19920, 1090217522), (39840, 545108761)]