38350800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 141151680

約数和(自身を除く): 102800880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 67, 72, 75, 80, 90, 100, 106, 108, 120, 134, 135, 144, 150, 159, 180, 200, 201, 212, 216, 225, 240, 265, 268, 270, 300, 318, 335, 360, 400, 402, 424, 432, 450, 477, 530, 536, 540, 600, 603, 636, 670, 675, 720, 795, 804, 848, 900, 954, 1005, 1060, 1072, 1080, 1200, 1206, 1272, 1325, 1340, 1350, 1431, 1590, 1608, 1675, 1800, 1809, 1908, 2010, 2120, 2160, 2385, 2412, 2544, 2650, 2680, 2700, 2862, 3015, 3180, 3216, 3350, 3551, 3600, 3618, 3816, 3975, 4020, 4240, 4770, 4824, 5025, 5300, 5360, 5400, 5724, 6030, 6360, 6700, 7102, 7155, 7236, 7632, 7950, 8040, 9045, 9540, 9648, 10050, 10600, 10653, 10800, 11448, 11925, 12060, 12720, 13400, 14204, 14310, 14472, 15075, 15900, 16080, 17755, 18090, 19080, 20100, 21200, 21306, 22896, 23850, 24120, 26800, 28408, 28620, 28944, 30150, 31800, 31959, 35510, 35775, 36180, 38160, 40200, 42612, 45225, 47700, 48240, 53265, 56816, 57240, 60300, 63600, 63918, 71020, 71550, 72360, 80400, 85224, 88775, 90450, 95400, 95877, 106530, 114480, 120600, 127836, 142040, 143100, 144720, 159795, 170448, 177550, 180900, 190800, 191754, 213060, 241200, 255672, 266325, 284080, 286200, 319590, 355100, 361800, 383508, 426120, 479385, 511344, 532650, 572400, 639180, 710200, 723600, 767016, 798975, 852240, 958770, 1065300, 1278360, 1420400, 1534032, 1597950, 1917540, 2130600, 2396925, 2556720, 3195900, 3835080, 4261200, 4793850, 6391800, 7670160, 9587700, 12783600, 19175400, 38350800]

約数ペア:

[(1, 38350800), (2, 19175400), (3, 12783600), (4, 9587700), (5, 7670160), (6, 6391800), (8, 4793850), (9, 4261200), (10, 3835080), (12, 3195900), (15, 2556720), (16, 2396925), (18, 2130600), (20, 1917540), (24, 1597950), (25, 1534032), (27, 1420400), (30, 1278360), (36, 1065300), (40, 958770), (45, 852240), (48, 798975), (50, 767016), (53, 723600), (54, 710200), (60, 639180), (67, 572400), (72, 532650), (75, 511344), (80, 479385), (90, 426120), (100, 383508), (106, 361800), (108, 355100), (120, 319590), (134, 286200), (135, 284080), (144, 266325), (150, 255672), (159, 241200), (180, 213060), (200, 191754), (201, 190800), (212, 180900), (216, 177550), (225, 170448), (240, 159795), (265, 144720), (268, 143100), (270, 142040), (300, 127836), (318, 120600), (335, 114480), (360, 106530), (400, 95877), (402, 95400), (424, 90450), (432, 88775), (450, 85224), (477, 80400), (530, 72360), (536, 71550), (540, 71020), (600, 63918), (603, 63600), (636, 60300), (670, 57240), (675, 56816), (720, 53265), (795, 48240), (804, 47700), (848, 45225), (900, 42612), (954, 40200), (1005, 38160), (1060, 36180), (1072, 35775), (1080, 35510), (1200, 31959), (1206, 31800), (1272, 30150), (1325, 28944), (1340, 28620), (1350, 28408), (1431, 26800), (1590, 24120), (1608, 23850), (1675, 22896), (1800, 21306), (1809, 21200), (1908, 20100), (2010, 19080), (2120, 18090), (2160, 17755), (2385, 16080), (2412, 15900), (2544, 15075), (2650, 14472), (2680, 14310), (2700, 14204), (2862, 13400), (3015, 12720), (3180, 12060), (3216, 11925), (3350, 11448), (3551, 10800), (3600, 10653), (3618, 10600), (3816, 10050), (3975, 9648), (4020, 9540), (4240, 9045), (4770, 8040), (4824, 7950), (5025, 7632), (5300, 7236), (5360, 7155), (5400, 7102), (5724, 6700), (6030, 6360)]