27931029120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5231}}^1$

素因数の和:5365

約数の個数: 320

約数和(自身を含む): 100734416640

約数和(自身を除く): 72803387520

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, 103, 108, 120, 128, 135, 144, 160, 162, 180, 192, 206, 216, 240, 270, 288, 309, 320, 324, 360, 384, 405, 412, 432, 480, 515, 540, 576, 618, 640, 648, 720, 810, 824, 864, 927, 960, 1030, 1080, 1152, 1236, 1296, 1440, 1545, 1620, 1648, 1728, 1854, 1920, 2060, 2160, 2472, 2592, 2781, 2880, 3090, 3240, 3296, 3456, 3708, 4120, 4320, 4635, 4944, 5184, 5231, 5562, 5760, 6180, 6480, 6592, 7416, 8240, 8343, 8640, 9270, 9888, 10368, 10462, 11124, 12360, 12960, 13184, 13905, 14832, 15693, 16480, 16686, 17280, 18540, 19776, 20924, 22248, 24720, 25920, 26155, 27810, 29664, 31386, 32960, 33372, 37080, 39552, 41715, 41848, 44496, 47079, 49440, 51840, 52310, 55620, 59328, 62772, 65920, 66744, 74160, 78465, 83430, 83696, 88992, 94158, 98880, 104620, 111240, 118656, 125544, 133488, 141237, 148320, 156930, 166860, 167392, 177984, 188316, 197760, 209240, 222480, 235395, 251088, 266976, 282474, 296640, 313860, 333720, 334784, 355968, 376632, 418480, 423711, 444960, 470790, 502176, 533952, 538793, 564948, 593280, 627720, 667440, 669568, 706185, 753264, 836960, 847422, 889920, 941580, 1004352, 1067904, 1077586, 1129896, 1255440, 1334880, 1412370, 1506528, 1616379, 1673920, 1694844, 1779840, 1883160, 2008704, 2118555, 2155172, 2259792, 2510880, 2669760, 2693965, 2824740, 3013056, 3232758, 3347840, 3389688, 3766320, 4237110, 4310344, 4519584, 4849137, 5021760, 5339520, 5387930, 5649480, 6026112, 6465516, 6779376, 7532640, 8081895, 8474220, 8620688, 9039168, 9698274, 10043520, 10775860, 11298960, 12931032, 13558752, 14547411, 15065280, 16163790, 16948440, 17241376, 18078336, 19396548, 21551720, 22597920, 24245685, 25862064, 27117504, 29094822, 30130560, 32327580, 33896880, 34482752, 38793096, 43103440, 43642233, 45195840, 48491370, 51724128, 54235008, 58189644, 64655160, 67793760, 68965504, 72737055, 77586192, 86206880, 87284466, 90391680, 96982740, 103448256, 116379288, 129310320, 135587520, 145474110, 155172384, 172413760, 174568932, 193965480, 206896512, 218211165, 232758576, 258620640, 271175040, 290948220, 310344768, 344827520, 349137864, 387930960, 436422330, 465517152, 517241280, 581896440, 620689536, 698275728, 775861920, 872844660, 931034304, 1034482560, 1163792880, 1396551456, 1551723840, 1745689320, 1862068608, 2327585760, 2793102912, 3103447680, 3491378640, 4655171520, 5586205824, 6982757280, 9310343040, 13965514560, 27931029120]

約数ペア:

[(1, 27931029120), (2, 13965514560), (3, 9310343040), (4, 6982757280), (5, 5586205824), (6, 4655171520), (8, 3491378640), (9, 3103447680), (10, 2793102912), (12, 2327585760), (15, 1862068608), (16, 1745689320), (18, 1551723840), (20, 1396551456), (24, 1163792880), (27, 1034482560), (30, 931034304), (32, 872844660), (36, 775861920), (40, 698275728), (45, 620689536), (48, 581896440), (54, 517241280), (60, 465517152), (64, 436422330), (72, 387930960), (80, 349137864), (81, 344827520), (90, 310344768), (96, 290948220), (103, 271175040), (108, 258620640), (120, 232758576), (128, 218211165), (135, 206896512), (144, 193965480), (160, 174568932), (162, 172413760), (180, 155172384), (192, 145474110), (206, 135587520), (216, 129310320), (240, 116379288), (270, 103448256), (288, 96982740), (309, 90391680), (320, 87284466), (324, 86206880), (360, 77586192), (384, 72737055), (405, 68965504), (412, 67793760), (432, 64655160), (480, 58189644), (515, 54235008), (540, 51724128), (576, 48491370), (618, 45195840), (640, 43642233), (648, 43103440), (720, 38793096), (810, 34482752), (824, 33896880), (864, 32327580), (927, 30130560), (960, 29094822), (1030, 27117504), (1080, 25862064), (1152, 24245685), (1236, 22597920), (1296, 21551720), (1440, 19396548), (1545, 18078336), (1620, 17241376), (1648, 16948440), (1728, 16163790), (1854, 15065280), (1920, 14547411), (2060, 13558752), (2160, 12931032), (2472, 11298960), (2592, 10775860), (2781, 10043520), (2880, 9698274), (3090, 9039168), (3240, 8620688), (3296, 8474220), (3456, 8081895), (3708, 7532640), (4120, 6779376), (4320, 6465516), (4635, 6026112), (4944, 5649480), (5184, 5387930), (5231, 5339520), (5562, 5021760), (5760, 4849137), (6180, 4519584), (6480, 4310344), (6592, 4237110), (7416, 3766320), (8240, 3389688), (8343, 3347840), (8640, 3232758), (9270, 3013056), (9888, 2824740), (10368, 2693965), (10462, 2669760), (11124, 2510880), (12360, 2259792), (12960, 2155172), (13184, 2118555), (13905, 2008704), (14832, 1883160), (15693, 1779840), (16480, 1694844), (16686, 1673920), (17280, 1616379), (18540, 1506528), (19776, 1412370), (20924, 1334880), (22248, 1255440), (24720, 1129896), (25920, 1077586), (26155, 1067904), (27810, 1004352), (29664, 941580), (31386, 889920), (32960, 847422), (33372, 836960), (37080, 753264), (39552, 706185), (41715, 669568), (41848, 667440), (44496, 627720), (47079, 593280), (49440, 564948), (51840, 538793), (52310, 533952), (55620, 502176), (59328, 470790), (62772, 444960), (65920, 423711), (66744, 418480), (74160, 376632), (78465, 355968), (83430, 334784), (83696, 333720), (88992, 313860), (94158, 296640), (98880, 282474), (104620, 266976), (111240, 251088), (118656, 235395), (125544, 222480), (133488, 209240), (141237, 197760), (148320, 188316), (156930, 177984), (166860, 167392)]