410358780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5716

約数の個数: 144

約数和(自身を含む): 1383992064

約数和(自身を除く): 973633284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 5657, 6045, 7254, 8060, 11314, 12090, 14508, 16971, 18135, 22628, 24180, 28285, 33942, 36270, 50913, 56570, 67884, 72540, 73541, 84855, 101826, 113140, 147082, 169710, 175367, 203652, 220623, 254565, 294164, 339420, 350734, 367705, 441246, 509130, 526101, 661869, 701468, 735410, 876835, 882492, 1018260, 1052202, 1103115, 1323738, 1470820, 1578303, 1753670, 2104404, 2206230, 2279771, 2630505, 2647476, 3156606, 3309345, 3507340, 4412460, 4559542, 5261010, 6313212, 6618690, 6839313, 7891515, 9119084, 10522020, 11398855, 13237380, 13678626, 15783030, 20517939, 22797710, 27357252, 31566060, 34196565, 41035878, 45595420, 68393130, 82071756, 102589695, 136786260, 205179390, 410358780]

約数ペア:

[(1, 410358780), (2, 205179390), (3, 136786260), (4, 102589695), (5, 82071756), (6, 68393130), (9, 45595420), (10, 41035878), (12, 34196565), (13, 31566060), (15, 27357252), (18, 22797710), (20, 20517939), (26, 15783030), (30, 13678626), (31, 13237380), (36, 11398855), (39, 10522020), (45, 9119084), (52, 7891515), (60, 6839313), (62, 6618690), (65, 6313212), (78, 5261010), (90, 4559542), (93, 4412460), (117, 3507340), (124, 3309345), (130, 3156606), (155, 2647476), (156, 2630505), (180, 2279771), (186, 2206230), (195, 2104404), (234, 1753670), (260, 1578303), (279, 1470820), (310, 1323738), (372, 1103115), (390, 1052202), (403, 1018260), (465, 882492), (468, 876835), (558, 735410), (585, 701468), (620, 661869), (780, 526101), (806, 509130), (930, 441246), (1116, 367705), (1170, 350734), (1209, 339420), (1395, 294164), (1612, 254565), (1860, 220623), (2015, 203652), (2340, 175367), (2418, 169710), (2790, 147082), (3627, 113140), (4030, 101826), (4836, 84855), (5580, 73541), (5657, 72540), (6045, 67884), (7254, 56570), (8060, 50913), (11314, 36270), (12090, 33942), (14508, 28285), (16971, 24180), (18135, 22628)]