20067764640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2371}}^1$

素因数の和:2636

約数の個数: 384

約数和(自身を含む): 79189125120

約数和(自身を除く): 59121360480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 229, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 458, 462, 480, 528, 560, 616, 660, 672, 687, 770, 840, 880, 916, 924, 1056, 1120, 1145, 1155, 1232, 1320, 1374, 1540, 1603, 1680, 1760, 1832, 1848, 2290, 2310, 2371, 2464, 2519, 2640, 2748, 3080, 3206, 3360, 3435, 3664, 3696, 4580, 4620, 4742, 4809, 5038, 5280, 5496, 6160, 6412, 6870, 7113, 7328, 7392, 7557, 8015, 9160, 9240, 9484, 9618, 10076, 10992, 11855, 12320, 12595, 12824, 13740, 14226, 15114, 16030, 16597, 17633, 18320, 18480, 18968, 19236, 20152, 21984, 23710, 24045, 25190, 25648, 26081, 27480, 28452, 30228, 32060, 33194, 35266, 35565, 36640, 36960, 37785, 37936, 38472, 40304, 47420, 48090, 49791, 50380, 51296, 52162, 52899, 54960, 56904, 60456, 64120, 66388, 70532, 71130, 75570, 75872, 76944, 78243, 80608, 82985, 88165, 94840, 96180, 99582, 100760, 104324, 105798, 109920, 113808, 120912, 128240, 130405, 132776, 141064, 142260, 151140, 153888, 156486, 165970, 176330, 182567, 189680, 192360, 199164, 201520, 208648, 211596, 227616, 241824, 248955, 256480, 260810, 264495, 265552, 282128, 284520, 302280, 312972, 331940, 352660, 365134, 379360, 384720, 391215, 398328, 403040, 417296, 423192, 497910, 521620, 528990, 531104, 542959, 547701, 564256, 569040, 604560, 625944, 663880, 705320, 730268, 769440, 782430, 796656, 834592, 846384, 912835, 995820, 1043240, 1057980, 1085918, 1095402, 1138080, 1209120, 1251888, 1327760, 1410640, 1460536, 1564860, 1593312, 1628877, 1692768, 1825670, 1991640, 2086480, 2115960, 2171836, 2190804, 2503776, 2655520, 2714795, 2738505, 2821280, 2921072, 3129720, 3257754, 3651340, 3800713, 3983280, 4172960, 4231920, 4343672, 4381608, 5429590, 5477010, 5842144, 5972549, 6259440, 6515508, 7302680, 7601426, 7966560, 8144385, 8463840, 8687344, 8763216, 10859180, 10954020, 11402139, 11945098, 12518880, 13031016, 14605360, 15202852, 16288770, 17374688, 17526432, 17917647, 19003565, 21718360, 21908040, 22804278, 23890196, 26062032, 29210720, 29862745, 30405704, 32577540, 35835294, 38007130, 41807843, 43436720, 43816080, 45608556, 47780392, 52124064, 57010695, 59725490, 60811408, 65155080, 71670588, 76014260, 83615686, 86873440, 87632160, 89588235, 91217112, 95560784, 114021390, 119450980, 121622816, 125423529, 130310160, 143341176, 152028520, 167231372, 179176470, 182434224, 191121568, 209039215, 228042780, 238901960, 250847058, 260620320, 286682352, 304057040, 334462744, 358352940, 364868448, 418078430, 456085560, 477803920, 501694116, 573364704, 608114080, 627117645, 668925488, 716705880, 836156860, 912171120, 955607840, 1003388232, 1254235290, 1337850976, 1433411760, 1672313720, 1824342240, 2006776464, 2508470580, 2866823520, 3344627440, 4013552928, 5016941160, 6689254880, 10033882320, 20067764640]

約数ペア:

[(1, 20067764640), (2, 10033882320), (3, 6689254880), (4, 5016941160), (5, 4013552928), (6, 3344627440), (7, 2866823520), (8, 2508470580), (10, 2006776464), (11, 1824342240), (12, 1672313720), (14, 1433411760), (15, 1337850976), (16, 1254235290), (20, 1003388232), (21, 955607840), (22, 912171120), (24, 836156860), (28, 716705880), (30, 668925488), (32, 627117645), (33, 608114080), (35, 573364704), (40, 501694116), (42, 477803920), (44, 456085560), (48, 418078430), (55, 364868448), (56, 358352940), (60, 334462744), (66, 304057040), (70, 286682352), (77, 260620320), (80, 250847058), (84, 238901960), (88, 228042780), (96, 209039215), (105, 191121568), (110, 182434224), (112, 179176470), (120, 167231372), (132, 152028520), (140, 143341176), (154, 130310160), (160, 125423529), (165, 121622816), (168, 119450980), (176, 114021390), (210, 95560784), (220, 91217112), (224, 89588235), (229, 87632160), (231, 86873440), (240, 83615686), (264, 76014260), (280, 71670588), (308, 65155080), (330, 60811408), (336, 59725490), (352, 57010695), (385, 52124064), (420, 47780392), (440, 45608556), (458, 43816080), (462, 43436720), (480, 41807843), (528, 38007130), (560, 35835294), (616, 32577540), (660, 30405704), (672, 29862745), (687, 29210720), (770, 26062032), (840, 23890196), (880, 22804278), (916, 21908040), (924, 21718360), (1056, 19003565), (1120, 17917647), (1145, 17526432), (1155, 17374688), (1232, 16288770), (1320, 15202852), (1374, 14605360), (1540, 13031016), (1603, 12518880), (1680, 11945098), (1760, 11402139), (1832, 10954020), (1848, 10859180), (2290, 8763216), (2310, 8687344), (2371, 8463840), (2464, 8144385), (2519, 7966560), (2640, 7601426), (2748, 7302680), (3080, 6515508), (3206, 6259440), (3360, 5972549), (3435, 5842144), (3664, 5477010), (3696, 5429590), (4580, 4381608), (4620, 4343672), (4742, 4231920), (4809, 4172960), (5038, 3983280), (5280, 3800713), (5496, 3651340), (6160, 3257754), (6412, 3129720), (6870, 2921072), (7113, 2821280), (7328, 2738505), (7392, 2714795), (7557, 2655520), (8015, 2503776), (9160, 2190804), (9240, 2171836), (9484, 2115960), (9618, 2086480), (10076, 1991640), (10992, 1825670), (11855, 1692768), (12320, 1628877), (12595, 1593312), (12824, 1564860), (13740, 1460536), (14226, 1410640), (15114, 1327760), (16030, 1251888), (16597, 1209120), (17633, 1138080), (18320, 1095402), (18480, 1085918), (18968, 1057980), (19236, 1043240), (20152, 995820), (21984, 912835), (23710, 846384), (24045, 834592), (25190, 796656), (25648, 782430), (26081, 769440), (27480, 730268), (28452, 705320), (30228, 663880), (32060, 625944), (33194, 604560), (35266, 569040), (35565, 564256), (36640, 547701), (36960, 542959), (37785, 531104), (37936, 528990), (38472, 521620), (40304, 497910), (47420, 423192), (48090, 417296), (49791, 403040), (50380, 398328), (51296, 391215), (52162, 384720), (52899, 379360), (54960, 365134), (56904, 352660), (60456, 331940), (64120, 312972), (66388, 302280), (70532, 284520), (71130, 282128), (75570, 265552), (75872, 264495), (76944, 260810), (78243, 256480), (80608, 248955), (82985, 241824), (88165, 227616), (94840, 211596), (96180, 208648), (99582, 201520), (100760, 199164), (104324, 192360), (105798, 189680), (109920, 182567), (113808, 176330), (120912, 165970), (128240, 156486), (130405, 153888), (132776, 151140), (141064, 142260)]