105889862320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{86011}}^1$

素因数の和:87434

約数の個数: 80

約数和(自身を含む): 268770297600

約数和(自身を除く): 162880435280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1399, 2798, 5596, 6995, 11192, 13990, 15389, 22384, 27980, 30778, 55960, 61556, 76945, 86011, 111920, 123112, 153890, 172022, 246224, 307780, 344044, 430055, 615560, 688088, 860110, 946121, 1231120, 1376176, 1720220, 1892242, 3440440, 3784484, 4730605, 6880880, 7568968, 9461210, 15137936, 18922420, 37844840, 75689680, 120329389, 240658778, 481317556, 601646945, 962635112, 1203293890, 1323623279, 1925270224, 2406587780, 2647246558, 4813175560, 5294493116, 6618116395, 9626351120, 10588986232, 13236232790, 21177972464, 26472465580, 52944931160, 105889862320]

約数ペア:

[(1, 105889862320), (2, 52944931160), (4, 26472465580), (5, 21177972464), (8, 13236232790), (10, 10588986232), (11, 9626351120), (16, 6618116395), (20, 5294493116), (22, 4813175560), (40, 2647246558), (44, 2406587780), (55, 1925270224), (80, 1323623279), (88, 1203293890), (110, 962635112), (176, 601646945), (220, 481317556), (440, 240658778), (880, 120329389), (1399, 75689680), (2798, 37844840), (5596, 18922420), (6995, 15137936), (11192, 9461210), (13990, 7568968), (15389, 6880880), (22384, 4730605), (27980, 3784484), (30778, 3440440), (55960, 1892242), (61556, 1720220), (76945, 1376176), (86011, 1231120), (111920, 946121), (123112, 860110), (153890, 688088), (172022, 615560), (246224, 430055), (307780, 344044)]