80026982040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{38237}}^1$

素因数の和:38521

約数の個数: 128

約数和(自身を含む): 243817724160

約数和(自身を除く): 163790742120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 163, 214, 321, 326, 428, 489, 535, 642, 652, 815, 856, 978, 1070, 1284, 1304, 1605, 1630, 1956, 2140, 2445, 2568, 3210, 3260, 3912, 4280, 4890, 6420, 6520, 9780, 12840, 17441, 19560, 34882, 38237, 52323, 69764, 76474, 87205, 104646, 114711, 139528, 152948, 174410, 191185, 209292, 229422, 261615, 305896, 348820, 382370, 418584, 458844, 523230, 573555, 697640, 764740, 917688, 1046460, 1147110, 1529480, 2092920, 2294220, 4091359, 4588440, 6232631, 8182718, 12274077, 12465262, 16365436, 18697893, 20456795, 24548154, 24930524, 31163155, 32730872, 37395786, 40913590, 49096308, 49861048, 61370385, 62326310, 74791572, 81827180, 93489465, 98192616, 122740770, 124652620, 149583144, 163654360, 186978930, 245481540, 249305240, 373957860, 490963080, 666891517, 747915720, 1333783034, 2000674551, 2667566068, 3334457585, 4001349102, 5335132136, 6668915170, 8002698204, 10003372755, 13337830340, 16005396408, 20006745510, 26675660680, 40013491020, 80026982040]

約数ペア:

[(1, 80026982040), (2, 40013491020), (3, 26675660680), (4, 20006745510), (5, 16005396408), (6, 13337830340), (8, 10003372755), (10, 8002698204), (12, 6668915170), (15, 5335132136), (20, 4001349102), (24, 3334457585), (30, 2667566068), (40, 2000674551), (60, 1333783034), (107, 747915720), (120, 666891517), (163, 490963080), (214, 373957860), (321, 249305240), (326, 245481540), (428, 186978930), (489, 163654360), (535, 149583144), (642, 124652620), (652, 122740770), (815, 98192616), (856, 93489465), (978, 81827180), (1070, 74791572), (1284, 62326310), (1304, 61370385), (1605, 49861048), (1630, 49096308), (1956, 40913590), (2140, 37395786), (2445, 32730872), (2568, 31163155), (3210, 24930524), (3260, 24548154), (3912, 20456795), (4280, 18697893), (4890, 16365436), (6420, 12465262), (6520, 12274077), (9780, 8182718), (12840, 6232631), (17441, 4588440), (19560, 4091359), (34882, 2294220), (38237, 2092920), (52323, 1529480), (69764, 1147110), (76474, 1046460), (87205, 917688), (104646, 764740), (114711, 697640), (139528, 573555), (152948, 523230), (174410, 458844), (191185, 418584), (209292, 382370), (229422, 348820), (261615, 305896)]