156937024640

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{72613}}^1$

素因数の和:72950

約数の個数: 128

約数和(自身を含む): 410623456320

約数和(自身を除く): 253686431680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 307, 320, 352, 440, 614, 640, 704, 880, 1228, 1408, 1535, 1760, 2456, 3070, 3377, 3520, 4912, 6140, 6754, 7040, 9824, 12280, 13508, 16885, 19648, 24560, 27016, 33770, 39296, 49120, 54032, 67540, 72613, 98240, 108064, 135080, 145226, 196480, 216128, 270160, 290452, 363065, 432256, 540320, 580904, 726130, 798743, 1080640, 1161808, 1452260, 1597486, 2161280, 2323616, 2904520, 3194972, 3993715, 4647232, 5809040, 6389944, 7987430, 9294464, 11618080, 12779888, 15974860, 22292191, 23236160, 25559776, 31949720, 44584382, 46472320, 51119552, 63899440, 89168764, 102239104, 111460955, 127798880, 178337528, 222921910, 245214101, 255597760, 356675056, 445843820, 490428202, 511195520, 713350112, 891687640, 980856404, 1226070505, 1426700224, 1783375280, 1961712808, 2452141010, 2853400448, 3566750560, 3923425616, 4904282020, 7133501120, 7846851232, 9808564040, 14267002240, 15693702464, 19617128080, 31387404928, 39234256160, 78468512320, 156937024640]

約数ペア:

[(1, 156937024640), (2, 78468512320), (4, 39234256160), (5, 31387404928), (8, 19617128080), (10, 15693702464), (11, 14267002240), (16, 9808564040), (20, 7846851232), (22, 7133501120), (32, 4904282020), (40, 3923425616), (44, 3566750560), (55, 2853400448), (64, 2452141010), (80, 1961712808), (88, 1783375280), (110, 1426700224), (128, 1226070505), (160, 980856404), (176, 891687640), (220, 713350112), (307, 511195520), (320, 490428202), (352, 445843820), (440, 356675056), (614, 255597760), (640, 245214101), (704, 222921910), (880, 178337528), (1228, 127798880), (1408, 111460955), (1535, 102239104), (1760, 89168764), (2456, 63899440), (3070, 51119552), (3377, 46472320), (3520, 44584382), (4912, 31949720), (6140, 25559776), (6754, 23236160), (7040, 22292191), (9824, 15974860), (12280, 12779888), (13508, 11618080), (16885, 9294464), (19648, 7987430), (24560, 6389944), (27016, 5809040), (33770, 4647232), (39296, 3993715), (49120, 3194972), (54032, 2904520), (67540, 2323616), (72613, 2161280), (98240, 1597486), (108064, 1452260), (135080, 1161808), (145226, 1080640), (196480, 798743), (216128, 726130), (270160, 580904), (290452, 540320), (363065, 432256)]