3260120520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{1327}}^1$

素因数の和:1747

約数の個数: 128

約数和(自身を含む): 9982310400

約数和(自身を除く): 6722189880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 347, 354, 472, 590, 694, 708, 885, 1041, 1180, 1327, 1388, 1416, 1735, 1770, 2082, 2360, 2654, 2776, 3470, 3540, 3981, 4164, 5205, 5308, 6635, 6940, 7080, 7962, 8328, 10410, 10616, 13270, 13880, 15924, 19905, 20473, 20820, 26540, 31848, 39810, 40946, 41640, 53080, 61419, 78293, 79620, 81892, 102365, 122838, 156586, 159240, 163784, 204730, 234879, 245676, 307095, 313172, 391465, 409460, 460469, 469758, 491352, 614190, 626344, 782930, 818920, 920938, 939516, 1174395, 1228380, 1381407, 1565860, 1841876, 1879032, 2302345, 2348790, 2456760, 2762814, 3131720, 3683752, 4604690, 4697580, 5525628, 6907035, 9209380, 9395160, 11051256, 13814070, 18418760, 27167671, 27628140, 54335342, 55256280, 81503013, 108670684, 135838355, 163006026, 217341368, 271676710, 326012052, 407515065, 543353420, 652024104, 815030130, 1086706840, 1630060260, 3260120520]

約数ペア:

[(1, 3260120520), (2, 1630060260), (3, 1086706840), (4, 815030130), (5, 652024104), (6, 543353420), (8, 407515065), (10, 326012052), (12, 271676710), (15, 217341368), (20, 163006026), (24, 135838355), (30, 108670684), (40, 81503013), (59, 55256280), (60, 54335342), (118, 27628140), (120, 27167671), (177, 18418760), (236, 13814070), (295, 11051256), (347, 9395160), (354, 9209380), (472, 6907035), (590, 5525628), (694, 4697580), (708, 4604690), (885, 3683752), (1041, 3131720), (1180, 2762814), (1327, 2456760), (1388, 2348790), (1416, 2302345), (1735, 1879032), (1770, 1841876), (2082, 1565860), (2360, 1381407), (2654, 1228380), (2776, 1174395), (3470, 939516), (3540, 920938), (3981, 818920), (4164, 782930), (5205, 626344), (5308, 614190), (6635, 491352), (6940, 469758), (7080, 460469), (7962, 409460), (8328, 391465), (10410, 313172), (10616, 307095), (13270, 245676), (13880, 234879), (15924, 204730), (19905, 163784), (20473, 159240), (20820, 156586), (26540, 122838), (31848, 102365), (39810, 81892), (40946, 79620), (41640, 78293), (53080, 61419)]