1282135200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 288

約数和(自身を含む): 4539709440

約数和(自身を除く): 3257574240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 32, 38, 40, 48, 50, 57, 60, 62, 75, 76, 80, 93, 95, 96, 100, 114, 120, 124, 150, 152, 155, 160, 186, 190, 200, 228, 240, 248, 285, 300, 304, 310, 372, 380, 400, 456, 465, 475, 480, 496, 570, 589, 600, 608, 620, 744, 760, 775, 800, 907, 912, 930, 950, 992, 1140, 1178, 1200, 1240, 1425, 1488, 1520, 1550, 1767, 1814, 1824, 1860, 1900, 2280, 2325, 2356, 2400, 2480, 2721, 2850, 2945, 2976, 3040, 3100, 3534, 3628, 3720, 3800, 4535, 4560, 4650, 4712, 4960, 5442, 5700, 5890, 6200, 7068, 7256, 7440, 7600, 8835, 9070, 9120, 9300, 9424, 10884, 11400, 11780, 12400, 13605, 14136, 14512, 14725, 14880, 15200, 17233, 17670, 18140, 18600, 18848, 21768, 22675, 22800, 23560, 24800, 27210, 28117, 28272, 29024, 29450, 34466, 35340, 36280, 37200, 43536, 44175, 45350, 45600, 47120, 51699, 54420, 56234, 56544, 58900, 68025, 68932, 70680, 72560, 74400, 84351, 86165, 87072, 88350, 90700, 94240, 103398, 108840, 112468, 117800, 136050, 137864, 140585, 141360, 145120, 168702, 172330, 176700, 181400, 206796, 217680, 224936, 235600, 258495, 272100, 275728, 281170, 282720, 337404, 344660, 353400, 362800, 413592, 421755, 430825, 435360, 449872, 471200, 516990, 534223, 544200, 551456, 562340, 674808, 689320, 702925, 706800, 725600, 827184, 843510, 861650, 899744, 1033980, 1068446, 1088400, 1124680, 1292475, 1349616, 1378640, 1405850, 1413600, 1602669, 1654368, 1687020, 1723300, 2067960, 2108775, 2136892, 2176800, 2249360, 2584950, 2671115, 2699232, 2757280, 2811700, 3205338, 3374040, 3446600, 4135920, 4217550, 4273784, 4498720, 5169900, 5342230, 5623400, 6410676, 6748080, 6893200, 8013345, 8271840, 8435100, 8547568, 10339800, 10684460, 11246800, 12821352, 13355575, 13496160, 13786400, 16026690, 16870200, 17095136, 20679600, 21368920, 22493600, 25642704, 26711150, 32053380, 33740400, 40066725, 41359200, 42737840, 51285408, 53422300, 64106760, 67480800, 80133450, 85475680, 106844600, 128213520, 160266900, 213689200, 256427040, 320533800, 427378400, 641067600, 1282135200]

約数ペア:

[(1, 1282135200), (2, 641067600), (3, 427378400), (4, 320533800), (5, 256427040), (6, 213689200), (8, 160266900), (10, 128213520), (12, 106844600), (15, 85475680), (16, 80133450), (19, 67480800), (20, 64106760), (24, 53422300), (25, 51285408), (30, 42737840), (31, 41359200), (32, 40066725), (38, 33740400), (40, 32053380), (48, 26711150), (50, 25642704), (57, 22493600), (60, 21368920), (62, 20679600), (75, 17095136), (76, 16870200), (80, 16026690), (93, 13786400), (95, 13496160), (96, 13355575), (100, 12821352), (114, 11246800), (120, 10684460), (124, 10339800), (150, 8547568), (152, 8435100), (155, 8271840), (160, 8013345), (186, 6893200), (190, 6748080), (200, 6410676), (228, 5623400), (240, 5342230), (248, 5169900), (285, 4498720), (300, 4273784), (304, 4217550), (310, 4135920), (372, 3446600), (380, 3374040), (400, 3205338), (456, 2811700), (465, 2757280), (475, 2699232), (480, 2671115), (496, 2584950), (570, 2249360), (589, 2176800), (600, 2136892), (608, 2108775), (620, 2067960), (744, 1723300), (760, 1687020), (775, 1654368), (800, 1602669), (907, 1413600), (912, 1405850), (930, 1378640), (950, 1349616), (992, 1292475), (1140, 1124680), (1178, 1088400), (1200, 1068446), (1240, 1033980), (1425, 899744), (1488, 861650), (1520, 843510), (1550, 827184), (1767, 725600), (1814, 706800), (1824, 702925), (1860, 689320), (1900, 674808), (2280, 562340), (2325, 551456), (2356, 544200), (2400, 534223), (2480, 516990), (2721, 471200), (2850, 449872), (2945, 435360), (2976, 430825), (3040, 421755), (3100, 413592), (3534, 362800), (3628, 353400), (3720, 344660), (3800, 337404), (4535, 282720), (4560, 281170), (4650, 275728), (4712, 272100), (4960, 258495), (5442, 235600), (5700, 224936), (5890, 217680), (6200, 206796), (7068, 181400), (7256, 176700), (7440, 172330), (7600, 168702), (8835, 145120), (9070, 141360), (9120, 140585), (9300, 137864), (9424, 136050), (10884, 117800), (11400, 112468), (11780, 108840), (12400, 103398), (13605, 94240), (14136, 90700), (14512, 88350), (14725, 87072), (14880, 86165), (15200, 84351), (17233, 74400), (17670, 72560), (18140, 70680), (18600, 68932), (18848, 68025), (21768, 58900), (22675, 56544), (22800, 56234), (23560, 54420), (24800, 51699), (27210, 47120), (28117, 45600), (28272, 45350), (29024, 44175), (29450, 43536), (34466, 37200), (35340, 36280)]