1357543440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1158

約数の個数: 240

約数和(自身を含む): 5006304576

約数和(自身を除く): 3648761136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 181, 198, 220, 240, 264, 330, 360, 362, 396, 440, 495, 528, 543, 660, 720, 724, 792, 880, 905, 947, 990, 1086, 1320, 1448, 1584, 1629, 1810, 1894, 1980, 1991, 2172, 2640, 2715, 2841, 2896, 3258, 3620, 3788, 3960, 3982, 4344, 4735, 5430, 5682, 5973, 6516, 7240, 7576, 7920, 7964, 8145, 8523, 8688, 9470, 9955, 10417, 10860, 11364, 11946, 13032, 14205, 14480, 15152, 15928, 16290, 17046, 17919, 18940, 19910, 20834, 21720, 22728, 23892, 26064, 28410, 29865, 31251, 31856, 32580, 34092, 35838, 37880, 39820, 41668, 42615, 43440, 45456, 47784, 52085, 56820, 59730, 62502, 65160, 68184, 71676, 75760, 79640, 83336, 85230, 89595, 93753, 95568, 104170, 113640, 119460, 125004, 130320, 136368, 143352, 156255, 159280, 166672, 170460, 171407, 179190, 187506, 208340, 227280, 238920, 250008, 286704, 312510, 340920, 342814, 358380, 375012, 416680, 468765, 477840, 500016, 514221, 625020, 681840, 685628, 716760, 750024, 833360, 857035, 937530, 1028442, 1250040, 1371256, 1433520, 1500048, 1542663, 1714070, 1875060, 1885477, 2056884, 2500080, 2571105, 2742512, 3085326, 3428140, 3750120, 3770954, 4113768, 5142210, 5656431, 6170652, 6856280, 7500240, 7541908, 7713315, 8227536, 9427385, 10284420, 11312862, 12341304, 13712560, 15083816, 15426630, 16969293, 18854770, 20568840, 22625724, 24682608, 28282155, 30167632, 30853260, 33938586, 37709540, 41137680, 45251448, 56564310, 61706520, 67877172, 75419080, 84846465, 90502896, 113128620, 123413040, 135754344, 150838160, 169692930, 226257240, 271508688, 339385860, 452514480, 678771720, 1357543440]

約数ペア:

[(1, 1357543440), (2, 678771720), (3, 452514480), (4, 339385860), (5, 271508688), (6, 226257240), (8, 169692930), (9, 150838160), (10, 135754344), (11, 123413040), (12, 113128620), (15, 90502896), (16, 84846465), (18, 75419080), (20, 67877172), (22, 61706520), (24, 56564310), (30, 45251448), (33, 41137680), (36, 37709540), (40, 33938586), (44, 30853260), (45, 30167632), (48, 28282155), (55, 24682608), (60, 22625724), (66, 20568840), (72, 18854770), (80, 16969293), (88, 15426630), (90, 15083816), (99, 13712560), (110, 12341304), (120, 11312862), (132, 10284420), (144, 9427385), (165, 8227536), (176, 7713315), (180, 7541908), (181, 7500240), (198, 6856280), (220, 6170652), (240, 5656431), (264, 5142210), (330, 4113768), (360, 3770954), (362, 3750120), (396, 3428140), (440, 3085326), (495, 2742512), (528, 2571105), (543, 2500080), (660, 2056884), (720, 1885477), (724, 1875060), (792, 1714070), (880, 1542663), (905, 1500048), (947, 1433520), (990, 1371256), (1086, 1250040), (1320, 1028442), (1448, 937530), (1584, 857035), (1629, 833360), (1810, 750024), (1894, 716760), (1980, 685628), (1991, 681840), (2172, 625020), (2640, 514221), (2715, 500016), (2841, 477840), (2896, 468765), (3258, 416680), (3620, 375012), (3788, 358380), (3960, 342814), (3982, 340920), (4344, 312510), (4735, 286704), (5430, 250008), (5682, 238920), (5973, 227280), (6516, 208340), (7240, 187506), (7576, 179190), (7920, 171407), (7964, 170460), (8145, 166672), (8523, 159280), (8688, 156255), (9470, 143352), (9955, 136368), (10417, 130320), (10860, 125004), (11364, 119460), (11946, 113640), (13032, 104170), (14205, 95568), (14480, 93753), (15152, 89595), (15928, 85230), (16290, 83336), (17046, 79640), (17919, 75760), (18940, 71676), (19910, 68184), (20834, 65160), (21720, 62502), (22728, 59730), (23892, 56820), (26064, 52085), (28410, 47784), (29865, 45456), (31251, 43440), (31856, 42615), (32580, 41668), (34092, 39820), (35838, 37880)]