19048250880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:922

約数の個数: 480

約数和(自身を含む): 70837921440

約数和(自身を除く): 51789670560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 64, 72, 76, 80, 90, 95, 96, 106, 114, 120, 128, 144, 152, 159, 160, 171, 180, 190, 192, 212, 228, 240, 256, 265, 285, 288, 304, 318, 320, 342, 360, 380, 384, 424, 456, 477, 480, 512, 530, 570, 576, 608, 636, 640, 684, 720, 760, 768, 795, 821, 848, 855, 912, 954, 960, 1007, 1060, 1140, 1152, 1216, 1272, 1280, 1368, 1440, 1520, 1536, 1590, 1642, 1696, 1710, 1824, 1908, 1920, 2014, 2120, 2280, 2304, 2385, 2432, 2463, 2544, 2560, 2736, 2880, 3021, 3040, 3180, 3284, 3392, 3420, 3648, 3816, 3840, 4028, 4105, 4240, 4560, 4608, 4770, 4864, 4926, 5035, 5088, 5472, 5760, 6042, 6080, 6360, 6568, 6784, 6840, 7296, 7389, 7632, 7680, 8056, 8210, 8480, 9063, 9120, 9540, 9728, 9852, 10070, 10176, 10944, 11520, 12084, 12160, 12315, 12720, 13136, 13568, 13680, 14592, 14778, 15105, 15264, 15599, 16112, 16420, 16960, 18126, 18240, 19080, 19704, 20140, 20352, 21888, 23040, 24168, 24320, 24630, 25440, 26272, 27136, 27360, 29184, 29556, 30210, 30528, 31198, 32224, 32840, 33920, 36252, 36480, 36945, 38160, 39408, 40280, 40704, 43513, 43776, 45315, 46797, 48336, 48640, 49260, 50880, 52544, 54720, 59112, 60420, 61056, 62396, 64448, 65680, 67840, 72504, 72960, 73890, 76320, 77995, 78816, 80560, 81408, 87026, 87552, 90630, 93594, 96672, 98520, 101760, 105088, 109440, 118224, 120840, 122112, 124792, 128896, 130539, 131360, 135680, 140391, 145008, 145920, 147780, 152640, 155990, 157632, 161120, 174052, 181260, 187188, 193344, 197040, 203520, 210176, 217565, 218880, 233985, 236448, 241680, 244224, 249584, 257792, 261078, 262720, 280782, 290016, 295560, 305280, 311980, 315264, 322240, 348104, 362520, 374376, 386688, 391617, 394080, 407040, 420352, 435130, 437760, 467970, 472896, 483360, 499168, 515584, 522156, 525440, 561564, 580032, 591120, 610560, 623960, 630528, 644480, 652695, 696208, 701955, 725040, 748752, 773376, 783234, 788160, 826747, 870260, 935940, 945792, 966720, 998336, 1044312, 1050880, 1123128, 1160064, 1182240, 1221120, 1247920, 1261056, 1288960, 1305390, 1392416, 1403910, 1450080, 1497504, 1546752, 1566468, 1576320, 1653494, 1740520, 1871880, 1891584, 1933440, 1958085, 1996672, 2088624, 2101760, 2246256, 2320128, 2364480, 2480241, 2495840, 2577920, 2610780, 2784832, 2807820, 2900160, 2995008, 3132936, 3152640, 3306988, 3481040, 3743760, 3783168, 3866880, 3916170, 3993344, 4133735, 4177248, 4492512, 4640256, 4728960, 4960482, 4991680, 5221560, 5569664, 5615640, 5800320, 5990016, 6265872, 6305280, 6613976, 6962080, 7440723, 7487520, 7733760, 7832340, 7986688, 8267470, 8354496, 8985024, 9457920, 9920964, 9983360, 10443120, 11139328, 11231280, 11600640, 11980032, 12401205, 12531744, 13227952, 13924160, 14881446, 14975040, 15664680, 16534940, 16708992, 17970048, 18915840, 19841928, 19966720, 20886240, 22278656, 22462560, 23201280, 23960064, 24802410, 25063488, 26455904, 27848320, 29762892, 29950080, 31329360, 33069880, 33417984, 35940096, 37203615, 39683856, 39933440, 41772480, 44925120, 49604820, 50126976, 52911808, 55696640, 59525784, 59900160, 62658720, 66139760, 66835968, 71880192, 74407230, 79367712, 83544960, 89850240, 99209640, 100253952, 105823616, 111393280, 119051568, 119800320, 125317440, 132279520, 148814460, 158735424, 167089920, 179700480, 198419280, 200507904, 211647232, 238103136, 250634880, 264559040, 297628920, 317470848, 334179840, 359400960, 396838560, 423294464, 476206272, 501269760, 529118080, 595257840, 634941696, 793677120, 952412544, 1002539520, 1058236160, 1190515680, 1269883392, 1587354240, 1904825088, 2116472320, 2381031360, 3174708480, 3809650176, 4762062720, 6349416960, 9524125440, 19048250880]

約数ペア:

[(1, 19048250880), (2, 9524125440), (3, 6349416960), (4, 4762062720), (5, 3809650176), (6, 3174708480), (8, 2381031360), (9, 2116472320), (10, 1904825088), (12, 1587354240), (15, 1269883392), (16, 1190515680), (18, 1058236160), (19, 1002539520), (20, 952412544), (24, 793677120), (30, 634941696), (32, 595257840), (36, 529118080), (38, 501269760), (40, 476206272), (45, 423294464), (48, 396838560), (53, 359400960), (57, 334179840), (60, 317470848), (64, 297628920), (72, 264559040), (76, 250634880), (80, 238103136), (90, 211647232), (95, 200507904), (96, 198419280), (106, 179700480), (114, 167089920), (120, 158735424), (128, 148814460), (144, 132279520), (152, 125317440), (159, 119800320), (160, 119051568), (171, 111393280), (180, 105823616), (190, 100253952), (192, 99209640), (212, 89850240), (228, 83544960), (240, 79367712), (256, 74407230), (265, 71880192), (285, 66835968), (288, 66139760), (304, 62658720), (318, 59900160), (320, 59525784), (342, 55696640), (360, 52911808), (380, 50126976), (384, 49604820), (424, 44925120), (456, 41772480), (477, 39933440), (480, 39683856), (512, 37203615), (530, 35940096), (570, 33417984), (576, 33069880), (608, 31329360), (636, 29950080), (640, 29762892), (684, 27848320), (720, 26455904), (760, 25063488), (768, 24802410), (795, 23960064), (821, 23201280), (848, 22462560), (855, 22278656), (912, 20886240), (954, 19966720), (960, 19841928), (1007, 18915840), (1060, 17970048), (1140, 16708992), (1152, 16534940), (1216, 15664680), (1272, 14975040), (1280, 14881446), (1368, 13924160), (1440, 13227952), (1520, 12531744), (1536, 12401205), (1590, 11980032), (1642, 11600640), (1696, 11231280), (1710, 11139328), (1824, 10443120), (1908, 9983360), (1920, 9920964), (2014, 9457920), (2120, 8985024), (2280, 8354496), (2304, 8267470), (2385, 7986688), (2432, 7832340), (2463, 7733760), (2544, 7487520), (2560, 7440723), (2736, 6962080), (2880, 6613976), (3021, 6305280), (3040, 6265872), (3180, 5990016), (3284, 5800320), (3392, 5615640), (3420, 5569664), (3648, 5221560), (3816, 4991680), (3840, 4960482), (4028, 4728960), (4105, 4640256), (4240, 4492512), (4560, 4177248), (4608, 4133735), (4770, 3993344), (4864, 3916170), (4926, 3866880), (5035, 3783168), (5088, 3743760), (5472, 3481040), (5760, 3306988), (6042, 3152640), (6080, 3132936), (6360, 2995008), (6568, 2900160), (6784, 2807820), (6840, 2784832), (7296, 2610780), (7389, 2577920), (7632, 2495840), (7680, 2480241), (8056, 2364480), (8210, 2320128), (8480, 2246256), (9063, 2101760), (9120, 2088624), (9540, 1996672), (9728, 1958085), (9852, 1933440), (10070, 1891584), (10176, 1871880), (10944, 1740520), (11520, 1653494), (12084, 1576320), (12160, 1566468), (12315, 1546752), (12720, 1497504), (13136, 1450080), (13568, 1403910), (13680, 1392416), (14592, 1305390), (14778, 1288960), (15105, 1261056), (15264, 1247920), (15599, 1221120), (16112, 1182240), (16420, 1160064), (16960, 1123128), (18126, 1050880), (18240, 1044312), (19080, 998336), (19704, 966720), (20140, 945792), (20352, 935940), (21888, 870260), (23040, 826747), (24168, 788160), (24320, 783234), (24630, 773376), (25440, 748752), (26272, 725040), (27136, 701955), (27360, 696208), (29184, 652695), (29556, 644480), (30210, 630528), (30528, 623960), (31198, 610560), (32224, 591120), (32840, 580032), (33920, 561564), (36252, 525440), (36480, 522156), (36945, 515584), (38160, 499168), (39408, 483360), (40280, 472896), (40704, 467970), (43513, 437760), (43776, 435130), (45315, 420352), (46797, 407040), (48336, 394080), (48640, 391617), (49260, 386688), (50880, 374376), (52544, 362520), (54720, 348104), (59112, 322240), (60420, 315264), (61056, 311980), (62396, 305280), (64448, 295560), (65680, 290016), (67840, 280782), (72504, 262720), (72960, 261078), (73890, 257792), (76320, 249584), (77995, 244224), (78816, 241680), (80560, 236448), (81408, 233985), (87026, 218880), (87552, 217565), (90630, 210176), (93594, 203520), (96672, 197040), (98520, 193344), (101760, 187188), (105088, 181260), (109440, 174052), (118224, 161120), (120840, 157632), (122112, 155990), (124792, 152640), (128896, 147780), (130539, 145920), (131360, 145008), (135680, 140391)]