42036480

素因数分解:

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

素因数の和:157

約数の個数: 216

約数和(自身を含む): 150663240

約数和(自身を除く): 108626760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 89, 90, 96, 120, 123, 128, 144, 160, 164, 178, 180, 192, 205, 240, 246, 256, 267, 288, 320, 328, 356, 360, 369, 384, 410, 445, 480, 492, 534, 576, 615, 640, 656, 712, 720, 738, 768, 801, 820, 890, 960, 984, 1068, 1152, 1230, 1280, 1312, 1335, 1424, 1440, 1476, 1602, 1640, 1780, 1845, 1920, 1968, 2136, 2304, 2460, 2624, 2670, 2848, 2880, 2952, 3204, 3280, 3560, 3649, 3690, 3840, 3936, 4005, 4272, 4920, 5248, 5340, 5696, 5760, 5904, 6408, 6560, 7120, 7298, 7380, 7872, 8010, 8544, 9840, 10496, 10680, 10947, 11392, 11520, 11808, 12816, 13120, 14240, 14596, 14760, 15744, 16020, 17088, 18245, 19680, 21360, 21894, 22784, 23616, 25632, 26240, 28480, 29192, 29520, 31488, 32040, 32841, 34176, 36490, 39360, 42720, 43788, 47232, 51264, 52480, 54735, 56960, 58384, 59040, 64080, 65682, 68352, 72980, 78720, 85440, 87576, 94464, 102528, 109470, 113920, 116768, 118080, 128160, 131364, 145960, 157440, 164205, 170880, 175152, 205056, 218940, 233536, 236160, 256320, 262728, 291920, 328410, 341760, 350304, 437880, 467072, 472320, 512640, 525456, 583840, 656820, 700608, 875760, 934144, 1025280, 1050912, 1167680, 1313640, 1401216, 1751520, 2101824, 2335360, 2627280, 2802432, 3503040, 4203648, 4670720, 5254560, 7006080, 8407296, 10509120, 14012160, 21018240, 42036480]

約数ペア:

[(1, 42036480), (2, 21018240), (3, 14012160), (4, 10509120), (5, 8407296), (6, 7006080), (8, 5254560), (9, 4670720), (10, 4203648), (12, 3503040), (15, 2802432), (16, 2627280), (18, 2335360), (20, 2101824), (24, 1751520), (30, 1401216), (32, 1313640), (36, 1167680), (40, 1050912), (41, 1025280), (45, 934144), (48, 875760), (60, 700608), (64, 656820), (72, 583840), (80, 525456), (82, 512640), (89, 472320), (90, 467072), (96, 437880), (120, 350304), (123, 341760), (128, 328410), (144, 291920), (160, 262728), (164, 256320), (178, 236160), (180, 233536), (192, 218940), (205, 205056), (240, 175152), (246, 170880), (256, 164205), (267, 157440), (288, 145960), (320, 131364), (328, 128160), (356, 118080), (360, 116768), (369, 113920), (384, 109470), (410, 102528), (445, 94464), (480, 87576), (492, 85440), (534, 78720), (576, 72980), (615, 68352), (640, 65682), (656, 64080), (712, 59040), (720, 58384), (738, 56960), (768, 54735), (801, 52480), (820, 51264), (890, 47232), (960, 43788), (984, 42720), (1068, 39360), (1152, 36490), (1230, 34176), (1280, 32841), (1312, 32040), (1335, 31488), (1424, 29520), (1440, 29192), (1476, 28480), (1602, 26240), (1640, 25632), (1780, 23616), (1845, 22784), (1920, 21894), (1968, 21360), (2136, 19680), (2304, 18245), (2460, 17088), (2624, 16020), (2670, 15744), (2848, 14760), (2880, 14596), (2952, 14240), (3204, 13120), (3280, 12816), (3560, 11808), (3649, 11520), (3690, 11392), (3840, 10947), (3936, 10680), (4005, 10496), (4272, 9840), (4920, 8544), (5248, 8010), (5340, 7872), (5696, 7380), (5760, 7298), (5904, 7120), (6408, 6560)]