118751520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 408240000

約数和(自身を除く): 289488480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 449, 456, 464, 480, 551, 570, 580, 608, 696, 760, 870, 898, 912, 928, 1102, 1140, 1160, 1347, 1392, 1520, 1653, 1740, 1796, 1824, 2204, 2245, 2280, 2320, 2694, 2755, 2784, 3040, 3306, 3480, 3592, 4408, 4490, 4560, 4640, 5388, 5510, 6612, 6735, 6960, 7184, 8265, 8531, 8816, 8980, 9120, 10776, 11020, 13021, 13224, 13470, 13920, 14368, 16530, 17062, 17632, 17960, 21552, 22040, 25593, 26042, 26448, 26940, 33060, 34124, 35920, 39063, 42655, 43104, 44080, 51186, 52084, 52896, 53880, 65105, 66120, 68248, 71840, 78126, 85310, 88160, 102372, 104168, 107760, 127965, 130210, 132240, 136496, 156252, 170620, 195315, 204744, 208336, 215520, 247399, 255930, 260420, 264480, 272992, 312504, 341240, 390630, 409488, 416672, 494798, 511860, 520840, 625008, 682480, 742197, 781260, 818976, 989596, 1023720, 1041680, 1236995, 1250016, 1364960, 1484394, 1562520, 1979192, 2047440, 2083360, 2473990, 2968788, 3125040, 3710985, 3958384, 4094880, 4947980, 5937576, 6250080, 7421970, 7916768, 9895960, 11875152, 14843940, 19791920, 23750304, 29687880, 39583840, 59375760, 118751520]

約数ペア:

[(1, 118751520), (2, 59375760), (3, 39583840), (4, 29687880), (5, 23750304), (6, 19791920), (8, 14843940), (10, 11875152), (12, 9895960), (15, 7916768), (16, 7421970), (19, 6250080), (20, 5937576), (24, 4947980), (29, 4094880), (30, 3958384), (32, 3710985), (38, 3125040), (40, 2968788), (48, 2473990), (57, 2083360), (58, 2047440), (60, 1979192), (76, 1562520), (80, 1484394), (87, 1364960), (95, 1250016), (96, 1236995), (114, 1041680), (116, 1023720), (120, 989596), (145, 818976), (152, 781260), (160, 742197), (174, 682480), (190, 625008), (228, 520840), (232, 511860), (240, 494798), (285, 416672), (290, 409488), (304, 390630), (348, 341240), (380, 312504), (435, 272992), (449, 264480), (456, 260420), (464, 255930), (480, 247399), (551, 215520), (570, 208336), (580, 204744), (608, 195315), (696, 170620), (760, 156252), (870, 136496), (898, 132240), (912, 130210), (928, 127965), (1102, 107760), (1140, 104168), (1160, 102372), (1347, 88160), (1392, 85310), (1520, 78126), (1653, 71840), (1740, 68248), (1796, 66120), (1824, 65105), (2204, 53880), (2245, 52896), (2280, 52084), (2320, 51186), (2694, 44080), (2755, 43104), (2784, 42655), (3040, 39063), (3306, 35920), (3480, 34124), (3592, 33060), (4408, 26940), (4490, 26448), (4560, 26042), (4640, 25593), (5388, 22040), (5510, 21552), (6612, 17960), (6735, 17632), (6960, 17062), (7184, 16530), (8265, 14368), (8531, 13920), (8816, 13470), (8980, 13224), (9120, 13021), (10776, 11020)]