8380106280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{255803}}^1$

素因数の和:255840

約数の個数: 192

約数和(自身を含む): 33520556160

約数和(自身を除く): 25140449880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 255803, 511606, 767409, 1023212, 1279015, 1534818, 1790621, 2046424, 2302227, 2558030, 3069636, 3325439, 3581242, 3837045, 4604454, 5116060, 5371863, 6139272, 6650878, 7162484, 7674090, 8953105, 9208908, 9976317, 10232120, 10743726, 11511135, 13301756, 14324968, 15348180, 16115589, 16627195, 17906210, 18417816, 19952634, 21487452, 23022270, 23278073, 26603512, 26859315, 29928951, 30696360, 32231178, 33254390, 35812420, 39905268, 42974904, 46044540, 46556146, 49881585, 53718630, 59857902, 64462356, 66508780, 69834219, 71624840, 79810536, 80577945, 92089080, 93112292, 99763170, 107437260, 116390365, 119715804, 128924712, 133017560, 139668438, 149644755, 161155890, 186224584, 199526340, 209502657, 214874520, 232780730, 239431608, 279336876, 299289510, 322311780, 349171095, 399052680, 419005314, 465561460, 558673752, 598579020, 644623560, 698342190, 838010628, 931122920, 1047513285, 1197158040, 1396684380, 1676021256, 2095026570, 2793368760, 4190053140, 8380106280]

約数ペア:

[(1, 8380106280), (2, 4190053140), (3, 2793368760), (4, 2095026570), (5, 1676021256), (6, 1396684380), (7, 1197158040), (8, 1047513285), (9, 931122920), (10, 838010628), (12, 698342190), (13, 644623560), (14, 598579020), (15, 558673752), (18, 465561460), (20, 419005314), (21, 399052680), (24, 349171095), (26, 322311780), (28, 299289510), (30, 279336876), (35, 239431608), (36, 232780730), (39, 214874520), (40, 209502657), (42, 199526340), (45, 186224584), (52, 161155890), (56, 149644755), (60, 139668438), (63, 133017560), (65, 128924712), (70, 119715804), (72, 116390365), (78, 107437260), (84, 99763170), (90, 93112292), (91, 92089080), (104, 80577945), (105, 79810536), (117, 71624840), (120, 69834219), (126, 66508780), (130, 64462356), (140, 59857902), (156, 53718630), (168, 49881585), (180, 46556146), (182, 46044540), (195, 42974904), (210, 39905268), (234, 35812420), (252, 33254390), (260, 32231178), (273, 30696360), (280, 29928951), (312, 26859315), (315, 26603512), (360, 23278073), (364, 23022270), (390, 21487452), (420, 19952634), (455, 18417816), (468, 17906210), (504, 16627195), (520, 16115589), (546, 15348180), (585, 14324968), (630, 13301756), (728, 11511135), (780, 10743726), (819, 10232120), (840, 9976317), (910, 9208908), (936, 8953105), (1092, 7674090), (1170, 7162484), (1260, 6650878), (1365, 6139272), (1560, 5371863), (1638, 5116060), (1820, 4604454), (2184, 3837045), (2340, 3581242), (2520, 3325439), (2730, 3069636), (3276, 2558030), (3640, 2302227), (4095, 2046424), (4680, 1790621), (5460, 1534818), (6552, 1279015), (8190, 1023212), (10920, 767409), (16380, 511606), (32760, 255803)]