42777937920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4013}}^1$

素因数の和:4390

約数の個数: 192

約数和(自身を含む): 137284580160

約数和(自身を除く): 94506642240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 347, 384, 480, 512, 640, 694, 768, 960, 1024, 1041, 1280, 1388, 1536, 1735, 1920, 2048, 2082, 2560, 2776, 3072, 3470, 3840, 4013, 4164, 5120, 5205, 5552, 6144, 6940, 7680, 8026, 8328, 10240, 10410, 11104, 12039, 13880, 15360, 16052, 16656, 20065, 20820, 22208, 24078, 27760, 30720, 32104, 33312, 40130, 41640, 44416, 48156, 55520, 60195, 64208, 66624, 80260, 83280, 88832, 96312, 111040, 120390, 128416, 133248, 160520, 166560, 177664, 192624, 222080, 240780, 256832, 266496, 321040, 333120, 355328, 385248, 444160, 481560, 513664, 532992, 642080, 666240, 710656, 770496, 888320, 963120, 1027328, 1065984, 1284160, 1332480, 1392511, 1540992, 1776640, 1926240, 2054656, 2131968, 2568320, 2664960, 2785022, 3081984, 3553280, 3852480, 4109312, 4177533, 5136640, 5329920, 5570044, 6163968, 6962555, 7704960, 8218624, 8355066, 10273280, 10659840, 11140088, 12327936, 13925110, 15409920, 16710132, 20546560, 20887665, 22280176, 24655872, 27850220, 30819840, 33420264, 41093120, 41775330, 44560352, 55700440, 61639680, 66840528, 83550660, 89120704, 111400880, 123279360, 133681056, 167101320, 178241408, 222801760, 267362112, 334202640, 356482816, 445603520, 534724224, 668405280, 712965632, 891207040, 1069448448, 1336810560, 1425931264, 1782414080, 2138896896, 2673621120, 2851862528, 3564828160, 4277793792, 5347242240, 7129656320, 8555587584, 10694484480, 14259312640, 21388968960, 42777937920]

約数ペア:

[(1, 42777937920), (2, 21388968960), (3, 14259312640), (4, 10694484480), (5, 8555587584), (6, 7129656320), (8, 5347242240), (10, 4277793792), (12, 3564828160), (15, 2851862528), (16, 2673621120), (20, 2138896896), (24, 1782414080), (30, 1425931264), (32, 1336810560), (40, 1069448448), (48, 891207040), (60, 712965632), (64, 668405280), (80, 534724224), (96, 445603520), (120, 356482816), (128, 334202640), (160, 267362112), (192, 222801760), (240, 178241408), (256, 167101320), (320, 133681056), (347, 123279360), (384, 111400880), (480, 89120704), (512, 83550660), (640, 66840528), (694, 61639680), (768, 55700440), (960, 44560352), (1024, 41775330), (1041, 41093120), (1280, 33420264), (1388, 30819840), (1536, 27850220), (1735, 24655872), (1920, 22280176), (2048, 20887665), (2082, 20546560), (2560, 16710132), (2776, 15409920), (3072, 13925110), (3470, 12327936), (3840, 11140088), (4013, 10659840), (4164, 10273280), (5120, 8355066), (5205, 8218624), (5552, 7704960), (6144, 6962555), (6940, 6163968), (7680, 5570044), (8026, 5329920), (8328, 5136640), (10240, 4177533), (10410, 4109312), (11104, 3852480), (12039, 3553280), (13880, 3081984), (15360, 2785022), (16052, 2664960), (16656, 2568320), (20065, 2131968), (20820, 2054656), (22208, 1926240), (24078, 1776640), (27760, 1540992), (30720, 1392511), (32104, 1332480), (33312, 1284160), (40130, 1065984), (41640, 1027328), (44416, 963120), (48156, 888320), (55520, 770496), (60195, 710656), (64208, 666240), (66624, 642080), (80260, 532992), (83280, 513664), (88832, 481560), (96312, 444160), (111040, 385248), (120390, 355328), (128416, 333120), (133248, 321040), (160520, 266496), (166560, 256832), (177664, 240780), (192624, 222080)]