74673360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 259983360

約数和(自身を除く): 185310000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 181, 191, 216, 240, 270, 360, 362, 382, 432, 540, 543, 573, 720, 724, 764, 905, 955, 1080, 1086, 1146, 1448, 1528, 1629, 1719, 1810, 1910, 2160, 2172, 2292, 2715, 2865, 2896, 3056, 3258, 3438, 3620, 3820, 4344, 4584, 4887, 5157, 5430, 5730, 6516, 6876, 7240, 7640, 8145, 8595, 8688, 9168, 9774, 10314, 10860, 11460, 13032, 13752, 14480, 15280, 16290, 17190, 19548, 20628, 21720, 22920, 24435, 25785, 26064, 27504, 32580, 34380, 34571, 39096, 41256, 43440, 45840, 48870, 51570, 65160, 68760, 69142, 78192, 82512, 97740, 103140, 103713, 130320, 137520, 138284, 172855, 195480, 206280, 207426, 276568, 311139, 345710, 390960, 412560, 414852, 518565, 553136, 622278, 691420, 829704, 933417, 1037130, 1244556, 1382840, 1555695, 1659408, 1866834, 2074260, 2489112, 2765680, 3111390, 3733668, 4148520, 4667085, 4978224, 6222780, 7467336, 8297040, 9334170, 12445560, 14934672, 18668340, 24891120, 37336680, 74673360]

約数ペア:

[(1, 74673360), (2, 37336680), (3, 24891120), (4, 18668340), (5, 14934672), (6, 12445560), (8, 9334170), (9, 8297040), (10, 7467336), (12, 6222780), (15, 4978224), (16, 4667085), (18, 4148520), (20, 3733668), (24, 3111390), (27, 2765680), (30, 2489112), (36, 2074260), (40, 1866834), (45, 1659408), (48, 1555695), (54, 1382840), (60, 1244556), (72, 1037130), (80, 933417), (90, 829704), (108, 691420), (120, 622278), (135, 553136), (144, 518565), (180, 414852), (181, 412560), (191, 390960), (216, 345710), (240, 311139), (270, 276568), (360, 207426), (362, 206280), (382, 195480), (432, 172855), (540, 138284), (543, 137520), (573, 130320), (720, 103713), (724, 103140), (764, 97740), (905, 82512), (955, 78192), (1080, 69142), (1086, 68760), (1146, 65160), (1448, 51570), (1528, 48870), (1629, 45840), (1719, 43440), (1810, 41256), (1910, 39096), (2160, 34571), (2172, 34380), (2292, 32580), (2715, 27504), (2865, 26064), (2896, 25785), (3056, 24435), (3258, 22920), (3438, 21720), (3620, 20628), (3820, 19548), (4344, 17190), (4584, 16290), (4887, 15280), (5157, 14480), (5430, 13752), (5730, 13032), (6516, 11460), (6876, 10860), (7240, 10314), (7640, 9774), (8145, 9168), (8595, 8688)]