1117877760

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 280

約数和(自身を含む): 4025300400

約数和(自身を除く): 2907422640

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 599, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1198, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1797, 1920, 1944, 2160, 2304, 2396, 2430, 2560, 2592, 2880, 2916, 2995, 3240, 3456, 3594, 3645, 3840, 3888, 4320, 4608, 4792, 4860, 5184, 5391, 5760, 5832, 5990, 6480, 6912, 7188, 7290, 7680, 7776, 8640, 8985, 9584, 9720, 10368, 10782, 11520, 11664, 11980, 12960, 13824, 14376, 14580, 15552, 16173, 17280, 17970, 19168, 19440, 20736, 21564, 23040, 23328, 23960, 25920, 26955, 28752, 29160, 31104, 32346, 34560, 35940, 38336, 38880, 41472, 43128, 46656, 47920, 48519, 51840, 53910, 57504, 58320, 62208, 64692, 69120, 71880, 76672, 77760, 80865, 86256, 93312, 95840, 97038, 103680, 107820, 115008, 116640, 124416, 129384, 143760, 145557, 153344, 155520, 161730, 172512, 186624, 191680, 194076, 207360, 215640, 230016, 233280, 242595, 258768, 287520, 291114, 306688, 311040, 323460, 345024, 373248, 383360, 388152, 431280, 436671, 460032, 466560, 485190, 517536, 575040, 582228, 622080, 646920, 690048, 727785, 766720, 776304, 862560, 873342, 920064, 933120, 970380, 1035072, 1150080, 1164456, 1293840, 1380096, 1455570, 1533440, 1552608, 1725120, 1746684, 1866240, 1940760, 2070144, 2183355, 2300160, 2328912, 2587680, 2760192, 2911140, 3105216, 3450240, 3493368, 3881520, 4140288, 4366710, 4600320, 4657824, 5175360, 5822280, 6210432, 6900480, 6986736, 7763040, 8280576, 8733420, 9315648, 10350720, 11644560, 12420864, 13800960, 13973472, 15526080, 17466840, 18631296, 20701440, 23289120, 24841728, 27946944, 31052160, 34933680, 37262592, 41402880, 46578240, 55893888, 62104320, 69867360, 74525184, 93156480, 111787776, 124208640, 139734720, 186312960, 223575552, 279469440, 372625920, 558938880, 1117877760]

約数ペア:

[(1, 1117877760), (2, 558938880), (3, 372625920), (4, 279469440), (5, 223575552), (6, 186312960), (8, 139734720), (9, 124208640), (10, 111787776), (12, 93156480), (15, 74525184), (16, 69867360), (18, 62104320), (20, 55893888), (24, 46578240), (27, 41402880), (30, 37262592), (32, 34933680), (36, 31052160), (40, 27946944), (45, 24841728), (48, 23289120), (54, 20701440), (60, 18631296), (64, 17466840), (72, 15526080), (80, 13973472), (81, 13800960), (90, 12420864), (96, 11644560), (108, 10350720), (120, 9315648), (128, 8733420), (135, 8280576), (144, 7763040), (160, 6986736), (162, 6900480), (180, 6210432), (192, 5822280), (216, 5175360), (240, 4657824), (243, 4600320), (256, 4366710), (270, 4140288), (288, 3881520), (320, 3493368), (324, 3450240), (360, 3105216), (384, 2911140), (405, 2760192), (432, 2587680), (480, 2328912), (486, 2300160), (512, 2183355), (540, 2070144), (576, 1940760), (599, 1866240), (640, 1746684), (648, 1725120), (720, 1552608), (729, 1533440), (768, 1455570), (810, 1380096), (864, 1293840), (960, 1164456), (972, 1150080), (1080, 1035072), (1152, 970380), (1198, 933120), (1215, 920064), (1280, 873342), (1296, 862560), (1440, 776304), (1458, 766720), (1536, 727785), (1620, 690048), (1728, 646920), (1797, 622080), (1920, 582228), (1944, 575040), (2160, 517536), (2304, 485190), (2396, 466560), (2430, 460032), (2560, 436671), (2592, 431280), (2880, 388152), (2916, 383360), (2995, 373248), (3240, 345024), (3456, 323460), (3594, 311040), (3645, 306688), (3840, 291114), (3888, 287520), (4320, 258768), (4608, 242595), (4792, 233280), (4860, 230016), (5184, 215640), (5391, 207360), (5760, 194076), (5832, 191680), (5990, 186624), (6480, 172512), (6912, 161730), (7188, 155520), (7290, 153344), (7680, 145557), (7776, 143760), (8640, 129384), (8985, 124416), (9584, 116640), (9720, 115008), (10368, 107820), (10782, 103680), (11520, 97038), (11664, 95840), (11980, 93312), (12960, 86256), (13824, 80865), (14376, 77760), (14580, 76672), (15552, 71880), (16173, 69120), (17280, 64692), (17970, 62208), (19168, 58320), (19440, 57504), (20736, 53910), (21564, 51840), (23040, 48519), (23328, 47920), (23960, 46656), (25920, 43128), (26955, 41472), (28752, 38880), (29160, 38336), (31104, 35940), (32346, 34560)]