266231040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 927158400

約数和(自身を除く): 660927360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 89, 95, 96, 114, 120, 123, 128, 152, 160, 164, 178, 190, 192, 205, 228, 240, 246, 256, 267, 285, 304, 320, 328, 356, 380, 384, 410, 445, 456, 480, 492, 534, 570, 608, 615, 640, 656, 712, 760, 768, 779, 820, 890, 912, 960, 984, 1068, 1140, 1216, 1230, 1280, 1312, 1335, 1424, 1520, 1558, 1640, 1691, 1780, 1824, 1920, 1968, 2136, 2280, 2337, 2432, 2460, 2624, 2670, 2848, 3040, 3116, 3280, 3382, 3560, 3648, 3649, 3840, 3895, 3936, 4272, 4560, 4674, 4864, 4920, 5073, 5248, 5340, 5696, 6080, 6232, 6560, 6764, 7120, 7296, 7298, 7790, 7872, 8455, 8544, 9120, 9348, 9840, 10146, 10496, 10680, 10947, 11392, 11685, 12160, 12464, 13120, 13528, 14240, 14592, 14596, 15580, 15744, 16910, 17088, 18240, 18245, 18696, 19680, 20292, 21360, 21894, 22784, 23370, 24320, 24928, 25365, 26240, 27056, 28480, 29192, 31160, 31488, 33820, 34176, 36480, 36490, 37392, 39360, 40584, 42720, 43788, 46740, 49856, 50730, 52480, 54112, 54735, 56960, 58384, 62320, 67640, 68352, 69331, 72960, 72980, 74784, 78720, 81168, 85440, 87576, 93480, 99712, 101460, 108224, 109470, 113920, 116768, 124640, 135280, 138662, 145960, 149568, 157440, 162336, 170880, 175152, 186960, 199424, 202920, 207993, 216448, 218940, 233536, 249280, 270560, 277324, 291920, 299136, 324672, 341760, 346655, 350304, 373920, 405840, 415986, 432896, 437880, 467072, 498560, 541120, 554648, 583840, 598272, 649344, 693310, 700608, 747840, 811680, 831972, 875760, 934144, 997120, 1039965, 1082240, 1109296, 1167680, 1298688, 1386620, 1401216, 1495680, 1623360, 1663944, 1751520, 2079930, 2164480, 2218592, 2335360, 2773240, 2802432, 2991360, 3246720, 3327888, 3503040, 4159860, 4437184, 4670720, 5546480, 6493440, 6655776, 7006080, 8319720, 8874368, 11092960, 13311552, 14012160, 16639440, 17748736, 22185920, 26623104, 33278880, 44371840, 53246208, 66557760, 88743680, 133115520, 266231040]

約数ペア:

[(1, 266231040), (2, 133115520), (3, 88743680), (4, 66557760), (5, 53246208), (6, 44371840), (8, 33278880), (10, 26623104), (12, 22185920), (15, 17748736), (16, 16639440), (19, 14012160), (20, 13311552), (24, 11092960), (30, 8874368), (32, 8319720), (38, 7006080), (40, 6655776), (41, 6493440), (48, 5546480), (57, 4670720), (60, 4437184), (64, 4159860), (76, 3503040), (80, 3327888), (82, 3246720), (89, 2991360), (95, 2802432), (96, 2773240), (114, 2335360), (120, 2218592), (123, 2164480), (128, 2079930), (152, 1751520), (160, 1663944), (164, 1623360), (178, 1495680), (190, 1401216), (192, 1386620), (205, 1298688), (228, 1167680), (240, 1109296), (246, 1082240), (256, 1039965), (267, 997120), (285, 934144), (304, 875760), (320, 831972), (328, 811680), (356, 747840), (380, 700608), (384, 693310), (410, 649344), (445, 598272), (456, 583840), (480, 554648), (492, 541120), (534, 498560), (570, 467072), (608, 437880), (615, 432896), (640, 415986), (656, 405840), (712, 373920), (760, 350304), (768, 346655), (779, 341760), (820, 324672), (890, 299136), (912, 291920), (960, 277324), (984, 270560), (1068, 249280), (1140, 233536), (1216, 218940), (1230, 216448), (1280, 207993), (1312, 202920), (1335, 199424), (1424, 186960), (1520, 175152), (1558, 170880), (1640, 162336), (1691, 157440), (1780, 149568), (1824, 145960), (1920, 138662), (1968, 135280), (2136, 124640), (2280, 116768), (2337, 113920), (2432, 109470), (2460, 108224), (2624, 101460), (2670, 99712), (2848, 93480), (3040, 87576), (3116, 85440), (3280, 81168), (3382, 78720), (3560, 74784), (3648, 72980), (3649, 72960), (3840, 69331), (3895, 68352), (3936, 67640), (4272, 62320), (4560, 58384), (4674, 56960), (4864, 54735), (4920, 54112), (5073, 52480), (5248, 50730), (5340, 49856), (5696, 46740), (6080, 43788), (6232, 42720), (6560, 40584), (6764, 39360), (7120, 37392), (7296, 36490), (7298, 36480), (7790, 34176), (7872, 33820), (8455, 31488), (8544, 31160), (9120, 29192), (9348, 28480), (9840, 27056), (10146, 26240), (10496, 25365), (10680, 24928), (10947, 24320), (11392, 23370), (11685, 22784), (12160, 21894), (12464, 21360), (13120, 20292), (13528, 19680), (14240, 18696), (14592, 18245), (14596, 18240), (15580, 17088), (15744, 16910)]