2351358720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{22679}}^1$

素因数の和:22712

約数の個数: 180

約数和(自身を含む): 8413962480

約数和(自身を除く): 6062603760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 22679, 25920, 34560, 45358, 51840, 68037, 90716, 103680, 113395, 136074, 181432, 204111, 226790, 272148, 340185, 362864, 408222, 453580, 544296, 612333, 680370, 725728, 816444, 907160, 1020555, 1088592, 1224666, 1360740, 1451456, 1632888, 1814320, 1836999, 2041110, 2177184, 2449332, 2721480, 2902912, 3061665, 3265776, 3628640, 3673998, 4082220, 4354368, 4898664, 5442960, 5805824, 6123330, 6531552, 7257280, 7347996, 8164440, 8708736, 9184995, 9797328, 10885920, 12246660, 13063104, 14514560, 14695992, 16328880, 17417472, 18369990, 19594656, 21771840, 24493320, 26126208, 29029120, 29391984, 32657760, 36739980, 39189312, 43543680, 48986640, 52252416, 58783968, 65315520, 73479960, 78378624, 87087360, 97973280, 117567936, 130631040, 146959920, 156757248, 195946560, 235135872, 261262080, 293919840, 391893120, 470271744, 587839680, 783786240, 1175679360, 2351358720]

約数ペア:

[(1, 2351358720), (2, 1175679360), (3, 783786240), (4, 587839680), (5, 470271744), (6, 391893120), (8, 293919840), (9, 261262080), (10, 235135872), (12, 195946560), (15, 156757248), (16, 146959920), (18, 130631040), (20, 117567936), (24, 97973280), (27, 87087360), (30, 78378624), (32, 73479960), (36, 65315520), (40, 58783968), (45, 52252416), (48, 48986640), (54, 43543680), (60, 39189312), (64, 36739980), (72, 32657760), (80, 29391984), (81, 29029120), (90, 26126208), (96, 24493320), (108, 21771840), (120, 19594656), (128, 18369990), (135, 17417472), (144, 16328880), (160, 14695992), (162, 14514560), (180, 13063104), (192, 12246660), (216, 10885920), (240, 9797328), (256, 9184995), (270, 8708736), (288, 8164440), (320, 7347996), (324, 7257280), (360, 6531552), (384, 6123330), (405, 5805824), (432, 5442960), (480, 4898664), (540, 4354368), (576, 4082220), (640, 3673998), (648, 3628640), (720, 3265776), (768, 3061665), (810, 2902912), (864, 2721480), (960, 2449332), (1080, 2177184), (1152, 2041110), (1280, 1836999), (1296, 1814320), (1440, 1632888), (1620, 1451456), (1728, 1360740), (1920, 1224666), (2160, 1088592), (2304, 1020555), (2592, 907160), (2880, 816444), (3240, 725728), (3456, 680370), (3840, 612333), (4320, 544296), (5184, 453580), (5760, 408222), (6480, 362864), (6912, 340185), (8640, 272148), (10368, 226790), (11520, 204111), (12960, 181432), (17280, 136074), (20736, 113395), (22679, 103680), (25920, 90716), (34560, 68037), (45358, 51840)]