1591511040

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{2467}}^1$

素因数の和:2507

約数の個数: 288

約数和(自身を含む): 6306431040

約数和(自身を除く): 4714920000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2467, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 4934, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7401, 7680, 8064, 8960, 9216, 9868, 10080, 10240, 10752, 11520, 12335, 13440, 14336, 14802, 15360, 16128, 17269, 17920, 18432, 19736, 20160, 21504, 22203, 23040, 24670, 26880, 29604, 30720, 32256, 34538, 35840, 37005, 39472, 40320, 43008, 44406, 46080, 49340, 51807, 53760, 59208, 64512, 69076, 71680, 74010, 78944, 80640, 86345, 88812, 92160, 98680, 103614, 107520, 111015, 118416, 129024, 138152, 148020, 155421, 157888, 161280, 172690, 177624, 197360, 207228, 215040, 222030, 236832, 259035, 276304, 296040, 310842, 315776, 322560, 345380, 355248, 394720, 414456, 444060, 473664, 518070, 552608, 592080, 621684, 631552, 645120, 690760, 710496, 777105, 789440, 828912, 888120, 947328, 1036140, 1105216, 1184160, 1243368, 1263104, 1381520, 1420992, 1554210, 1578880, 1657824, 1776240, 1894656, 2072280, 2210432, 2368320, 2486736, 2526208, 2763040, 2841984, 3108420, 3157760, 3315648, 3552480, 3789312, 4144560, 4420864, 4736640, 4973472, 5052416, 5526080, 5683968, 6216840, 6315520, 6631296, 7104960, 7578624, 8289120, 8841728, 9473280, 9946944, 11052160, 11367936, 12433680, 12631040, 13262592, 14209920, 15157248, 16578240, 17683456, 18946560, 19893888, 22104320, 22735872, 24867360, 25262080, 26525184, 28419840, 33156480, 35366912, 37893120, 39787776, 44208640, 45471744, 49734720, 53050368, 56839680, 66312960, 75786240, 79575552, 88417280, 99469440, 106100736, 113679360, 132625920, 159151104, 176834560, 198938880, 227358720, 265251840, 318302208, 397877760, 530503680, 795755520, 1591511040]

約数ペア:

[(1, 1591511040), (2, 795755520), (3, 530503680), (4, 397877760), (5, 318302208), (6, 265251840), (7, 227358720), (8, 198938880), (9, 176834560), (10, 159151104), (12, 132625920), (14, 113679360), (15, 106100736), (16, 99469440), (18, 88417280), (20, 79575552), (21, 75786240), (24, 66312960), (28, 56839680), (30, 53050368), (32, 49734720), (35, 45471744), (36, 44208640), (40, 39787776), (42, 37893120), (45, 35366912), (48, 33156480), (56, 28419840), (60, 26525184), (63, 25262080), (64, 24867360), (70, 22735872), (72, 22104320), (80, 19893888), (84, 18946560), (90, 17683456), (96, 16578240), (105, 15157248), (112, 14209920), (120, 13262592), (126, 12631040), (128, 12433680), (140, 11367936), (144, 11052160), (160, 9946944), (168, 9473280), (180, 8841728), (192, 8289120), (210, 7578624), (224, 7104960), (240, 6631296), (252, 6315520), (256, 6216840), (280, 5683968), (288, 5526080), (315, 5052416), (320, 4973472), (336, 4736640), (360, 4420864), (384, 4144560), (420, 3789312), (448, 3552480), (480, 3315648), (504, 3157760), (512, 3108420), (560, 2841984), (576, 2763040), (630, 2526208), (640, 2486736), (672, 2368320), (720, 2210432), (768, 2072280), (840, 1894656), (896, 1776240), (960, 1657824), (1008, 1578880), (1024, 1554210), (1120, 1420992), (1152, 1381520), (1260, 1263104), (1280, 1243368), (1344, 1184160), (1440, 1105216), (1536, 1036140), (1680, 947328), (1792, 888120), (1920, 828912), (2016, 789440), (2048, 777105), (2240, 710496), (2304, 690760), (2467, 645120), (2520, 631552), (2560, 621684), (2688, 592080), (2880, 552608), (3072, 518070), (3360, 473664), (3584, 444060), (3840, 414456), (4032, 394720), (4480, 355248), (4608, 345380), (4934, 322560), (5040, 315776), (5120, 310842), (5376, 296040), (5760, 276304), (6144, 259035), (6720, 236832), (7168, 222030), (7401, 215040), (7680, 207228), (8064, 197360), (8960, 177624), (9216, 172690), (9868, 161280), (10080, 157888), (10240, 155421), (10752, 148020), (11520, 138152), (12335, 129024), (13440, 118416), (14336, 111015), (14802, 107520), (15360, 103614), (16128, 98680), (17269, 92160), (17920, 88812), (18432, 86345), (19736, 80640), (20160, 78944), (21504, 74010), (22203, 71680), (23040, 69076), (24670, 64512), (26880, 59208), (29604, 53760), (30720, 51807), (32256, 49340), (34538, 46080), (35840, 44406), (37005, 43008), (39472, 40320)]