23500080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 79852032

約数和(自身を除く): 56351952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 257, 360, 381, 508, 514, 635, 720, 762, 771, 1016, 1028, 1143, 1270, 1285, 1524, 1542, 1905, 2032, 2056, 2286, 2313, 2540, 2570, 3048, 3084, 3810, 3855, 4112, 4572, 4626, 5080, 5140, 5715, 6096, 6168, 7620, 7710, 9144, 9252, 10160, 10280, 11430, 11565, 12336, 15240, 15420, 18288, 18504, 20560, 22860, 23130, 30480, 30840, 32639, 37008, 45720, 46260, 61680, 65278, 91440, 92520, 97917, 130556, 163195, 185040, 195834, 261112, 293751, 326390, 391668, 489585, 522224, 587502, 652780, 783336, 979170, 1175004, 1305560, 1468755, 1566672, 1958340, 2350008, 2611120, 2937510, 3916680, 4700016, 5875020, 7833360, 11750040, 23500080]

約数ペア:

[(1, 23500080), (2, 11750040), (3, 7833360), (4, 5875020), (5, 4700016), (6, 3916680), (8, 2937510), (9, 2611120), (10, 2350008), (12, 1958340), (15, 1566672), (16, 1468755), (18, 1305560), (20, 1175004), (24, 979170), (30, 783336), (36, 652780), (40, 587502), (45, 522224), (48, 489585), (60, 391668), (72, 326390), (80, 293751), (90, 261112), (120, 195834), (127, 185040), (144, 163195), (180, 130556), (240, 97917), (254, 92520), (257, 91440), (360, 65278), (381, 61680), (508, 46260), (514, 45720), (635, 37008), (720, 32639), (762, 30840), (771, 30480), (1016, 23130), (1028, 22860), (1143, 20560), (1270, 18504), (1285, 18288), (1524, 15420), (1542, 15240), (1905, 12336), (2032, 11565), (2056, 11430), (2286, 10280), (2313, 10160), (2540, 9252), (2570, 9144), (3048, 7710), (3084, 7620), (3810, 6168), (3855, 6096), (4112, 5715), (4572, 5140), (4626, 5080)]