1881010560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 768

約数和(自身を含む): 7741163520

約数和(自身を除く): 5860152960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 31, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 62, 64, 65, 66, 68, 78, 80, 85, 88, 93, 96, 102, 104, 110, 120, 124, 128, 130, 132, 136, 143, 155, 156, 160, 165, 169, 170, 176, 186, 187, 192, 195, 204, 208, 220, 221, 240, 248, 255, 260, 264, 272, 286, 310, 312, 320, 330, 338, 340, 341, 352, 372, 374, 384, 390, 403, 408, 416, 429, 440, 442, 465, 480, 496, 507, 510, 520, 527, 528, 544, 561, 572, 620, 624, 640, 660, 663, 676, 680, 682, 704, 715, 744, 748, 780, 806, 816, 832, 845, 858, 880, 884, 930, 935, 960, 992, 1014, 1020, 1023, 1040, 1054, 1056, 1088, 1105, 1122, 1144, 1209, 1240, 1248, 1320, 1326, 1352, 1360, 1364, 1408, 1430, 1488, 1496, 1560, 1581, 1612, 1632, 1664, 1690, 1705, 1716, 1760, 1768, 1859, 1860, 1870, 1920, 1984, 2015, 2028, 2040, 2046, 2080, 2108, 2112, 2145, 2176, 2210, 2244, 2288, 2418, 2431, 2480, 2496, 2535, 2635, 2640, 2652, 2704, 2720, 2728, 2805, 2860, 2873, 2976, 2992, 3120, 3162, 3224, 3264, 3315, 3380, 3410, 3432, 3520, 3536, 3718, 3720, 3740, 3968, 4030, 4056, 4080, 4092, 4160, 4216, 4224, 4290, 4420, 4433, 4488, 4576, 4836, 4862, 4960, 4992, 5070, 5115, 5239, 5270, 5280, 5304, 5408, 5440, 5456, 5577, 5610, 5720, 5746, 5797, 5952, 5984, 6045, 6240, 6324, 6448, 6528, 6630, 6760, 6820, 6851, 6864, 7040, 7072, 7293, 7436, 7440, 7480, 7905, 8060, 8112, 8160, 8184, 8320, 8432, 8580, 8619, 8840, 8866, 8976, 9152, 9295, 9672, 9724, 9920, 10140, 10230, 10478, 10540, 10560, 10608, 10816, 10880, 10912, 11154, 11220, 11440, 11492, 11594, 11904, 11968, 12090, 12155, 12480, 12648, 12896, 13260, 13299, 13520, 13640, 13702, 13728, 14144, 14365, 14586, 14872, 14880, 14960, 15717, 15810, 16120, 16224, 16320, 16368, 16864, 17160, 17238, 17391, 17680, 17732, 17952, 18304, 18590, 19344, 19448, 19840, 20280, 20460, 20553, 20956, 21080, 21120, 21216, 21632, 21824, 22165, 22308, 22440, 22880, 22984, 23188, 23936, 24180, 24310, 24960, 25296, 25792, 26195, 26520, 26598, 27040, 27280, 27404, 27456, 27885, 28288, 28730, 28985, 29172, 29744, 29760, 29920, 31434, 31603, 31620, 32240, 32448, 32640, 32736, 33728, 34255, 34320, 34476, 34782, 35360, 35464, 35904, 36465, 37180, 38688, 38896, 40560, 40920, 41106, 41912, 42160, 42432, 43095, 43648, 44330, 44616, 44880, 45760, 45968, 46376, 48360, 48620, 50592, 51584, 52390, 53040, 53196, 54080, 54560, 54808, 54912, 55770, 57460, 57629, 57970, 58344, 59488, 59520, 59840, 62868, 63206, 63240, 64480, 64896, 65472, 66495, 67456, 68510, 68640, 68952, 69564, 70720, 70928, 71808, 72930, 74360, 75361, 77376, 77792, 78585, 81120, 81840, 82212, 83824, 84320, 84864, 86190, 86955, 88660, 89063, 89232, 89760, 91520, 91936, 92752, 94809, 96720, 97240, 101184, 102765, 104780, 106080, 106392, 108160, 109120, 109616, 111540, 114920, 115258, 115940, 116688, 118976, 119680, 125736, 126412, 126480, 128960, 130944, 132990, 137020, 137280, 137904, 139128, 141440, 141856, 145860, 148720, 150722, 154752, 155584, 157170, 158015, 162240, 163680, 164424, 167648, 168640, 172380, 172887, 173910, 177320, 178126, 178464, 179520, 183872, 185504, 189618, 193440, 194480, 202368, 205530, 209560, 212160, 212784, 218240, 219232, 223080, 226083, 229840, 230516, 231880, 233376, 237952, 251472, 252824, 252960, 257920, 265980, 267189, 274040, 274560, 275808, 278256, 283712, 288145, 291720, 297440, 301444, 311168, 314340, 316030, 324480, 327360, 328848, 335296, 337280, 344760, 345774, 347820, 354640, 356252, 356928, 359040, 367744, 371008, 376805, 379236, 386880, 388960, 411060, 419120, 424320, 425568, 438464, 445315, 446160, 452166, 459680, 461032, 463760, 466752, 474045, 502944, 505648, 505920, 531960, 534378, 548080, 551616, 556512, 567424, 576290, 583440, 594880, 602888, 628680, 632060, 654720, 657696, 670592, 689520, 691548, 695640, 709280, 712504, 713856, 742016, 753610, 758472, 773760, 777920, 822120, 838240, 851136, 864435, 876928, 890630, 892320, 904332, 919360, 922064, 927520, 933504, 948090, 979693, 1005888, 1011296, 1011840, 1063920, 1068756, 1096160, 1103232, 1113024, 1130415, 1152580, 1166880, 1189760, 1205776, 1257360, 1264120, 1315392, 1335945, 1379040, 1383096, 1391280, 1418560, 1425008, 1507220, 1516944, 1555840, 1644240, 1676480, 1702272, 1728870, 1781260, 1784640, 1808664, 1838720, 1844128, 1855040, 1896180, 1959386, 2011776, 2022592, 2127840, 2137512, 2192320, 2226048, 2260830, 2305160, 2333760, 2411552, 2514720, 2528240, 2630784, 2671890, 2758080, 2766192, 2782560, 2837120, 2850016, 2939079, 3014440, 3033888, 3288480, 3352960, 3457740, 3562520, 3569280, 3617328, 3688256, 3710080, 3792360, 3918772, 4045184, 4255680, 4275024, 4384640, 4521660, 4610320, 4667520, 4823104, 4898465, 5029440, 5056480, 5343780, 5516160, 5532384, 5565120, 5700032, 5878158, 6028880, 6067776, 6576960, 6915480, 7125040, 7234656, 7376512, 7584720, 7837544, 8511360, 8550048, 9043320, 9220640, 9646208, 9796930, 10058880, 10112960, 10687560, 11064768, 11130240, 11400064, 11756316, 12057760, 12135552, 13153920, 13830960, 14250080, 14469312, 14695395, 15169440, 15675088, 17100096, 18086640, 18441280, 19593860, 20225920, 21375120, 22129536, 23512632, 24115520, 27661920, 28500160, 28938624, 29390790, 30338880, 31350176, 34200192, 36173280, 36882560, 39187720, 42750240, 47025264, 48231040, 55323840, 57000320, 58781580, 60677760, 62700352, 72346560, 78375440, 85500480, 94050528, 110647680, 117563160, 125400704, 144693120, 156750880, 171000960, 188101056, 235126320, 313501760, 376202112, 470252640, 627003520, 940505280, 1881010560]

約数ペア:

[(1, 1881010560), (2, 940505280), (3, 627003520), (4, 470252640), (5, 376202112), (6, 313501760), (8, 235126320), (10, 188101056), (11, 171000960), (12, 156750880), (13, 144693120), (15, 125400704), (16, 117563160), (17, 110647680), (20, 94050528), (22, 85500480), (24, 78375440), (26, 72346560), (30, 62700352), (31, 60677760), (32, 58781580), (33, 57000320), (34, 55323840), (39, 48231040), (40, 47025264), (44, 42750240), (48, 39187720), (51, 36882560), (52, 36173280), (55, 34200192), (60, 31350176), (62, 30338880), (64, 29390790), (65, 28938624), (66, 28500160), (68, 27661920), (78, 24115520), (80, 23512632), (85, 22129536), (88, 21375120), (93, 20225920), (96, 19593860), (102, 18441280), (104, 18086640), (110, 17100096), (120, 15675088), (124, 15169440), (128, 14695395), (130, 14469312), (132, 14250080), (136, 13830960), (143, 13153920), (155, 12135552), (156, 12057760), (160, 11756316), (165, 11400064), (169, 11130240), (170, 11064768), (176, 10687560), (186, 10112960), (187, 10058880), (192, 9796930), (195, 9646208), (204, 9220640), (208, 9043320), (220, 8550048), (221, 8511360), (240, 7837544), (248, 7584720), (255, 7376512), (260, 7234656), (264, 7125040), (272, 6915480), (286, 6576960), (310, 6067776), (312, 6028880), (320, 5878158), (330, 5700032), (338, 5565120), (340, 5532384), (341, 5516160), (352, 5343780), (372, 5056480), (374, 5029440), (384, 4898465), (390, 4823104), (403, 4667520), (408, 4610320), (416, 4521660), (429, 4384640), (440, 4275024), (442, 4255680), (465, 4045184), (480, 3918772), (496, 3792360), (507, 3710080), (510, 3688256), (520, 3617328), (527, 3569280), (528, 3562520), (544, 3457740), (561, 3352960), (572, 3288480), (620, 3033888), (624, 3014440), (640, 2939079), (660, 2850016), (663, 2837120), (676, 2782560), (680, 2766192), (682, 2758080), (704, 2671890), (715, 2630784), (744, 2528240), (748, 2514720), (780, 2411552), (806, 2333760), (816, 2305160), (832, 2260830), (845, 2226048), (858, 2192320), (880, 2137512), (884, 2127840), (930, 2022592), (935, 2011776), (960, 1959386), (992, 1896180), (1014, 1855040), (1020, 1844128), (1023, 1838720), (1040, 1808664), (1054, 1784640), (1056, 1781260), (1088, 1728870), (1105, 1702272), (1122, 1676480), (1144, 1644240), (1209, 1555840), (1240, 1516944), (1248, 1507220), (1320, 1425008), (1326, 1418560), (1352, 1391280), (1360, 1383096), (1364, 1379040), (1408, 1335945), (1430, 1315392), (1488, 1264120), (1496, 1257360), (1560, 1205776), (1581, 1189760), (1612, 1166880), (1632, 1152580), (1664, 1130415), (1690, 1113024), (1705, 1103232), (1716, 1096160), (1760, 1068756), (1768, 1063920), (1859, 1011840), (1860, 1011296), (1870, 1005888), (1920, 979693), (1984, 948090), (2015, 933504), (2028, 927520), (2040, 922064), (2046, 919360), (2080, 904332), (2108, 892320), (2112, 890630), (2145, 876928), (2176, 864435), (2210, 851136), (2244, 838240), (2288, 822120), (2418, 777920), (2431, 773760), (2480, 758472), (2496, 753610), (2535, 742016), (2635, 713856), (2640, 712504), (2652, 709280), (2704, 695640), (2720, 691548), (2728, 689520), (2805, 670592), (2860, 657696), (2873, 654720), (2976, 632060), (2992, 628680), (3120, 602888), (3162, 594880), (3224, 583440), (3264, 576290), (3315, 567424), (3380, 556512), (3410, 551616), (3432, 548080), (3520, 534378), (3536, 531960), (3718, 505920), (3720, 505648), (3740, 502944), (3968, 474045), (4030, 466752), (4056, 463760), (4080, 461032), (4092, 459680), (4160, 452166), (4216, 446160), (4224, 445315), (4290, 438464), (4420, 425568), (4433, 424320), (4488, 419120), (4576, 411060), (4836, 388960), (4862, 386880), (4960, 379236), (4992, 376805), (5070, 371008), (5115, 367744), (5239, 359040), (5270, 356928), (5280, 356252), (5304, 354640), (5408, 347820), (5440, 345774), (5456, 344760), (5577, 337280), (5610, 335296), (5720, 328848), (5746, 327360), (5797, 324480), (5952, 316030), (5984, 314340), (6045, 311168), (6240, 301444), (6324, 297440), (6448, 291720), (6528, 288145), (6630, 283712), (6760, 278256), (6820, 275808), (6851, 274560), (6864, 274040), (7040, 267189), (7072, 265980), (7293, 257920), (7436, 252960), (7440, 252824), (7480, 251472), (7905, 237952), (8060, 233376), (8112, 231880), (8160, 230516), (8184, 229840), (8320, 226083), (8432, 223080), (8580, 219232), (8619, 218240), (8840, 212784), (8866, 212160), (8976, 209560), (9152, 205530), (9295, 202368), (9672, 194480), (9724, 193440), (9920, 189618), (10140, 185504), (10230, 183872), (10478, 179520), (10540, 178464), (10560, 178126), (10608, 177320), (10816, 173910), (10880, 172887), (10912, 172380), (11154, 168640), (11220, 167648), (11440, 164424), (11492, 163680), (11594, 162240), (11904, 158015), (11968, 157170), (12090, 155584), (12155, 154752), (12480, 150722), (12648, 148720), (12896, 145860), (13260, 141856), (13299, 141440), (13520, 139128), (13640, 137904), (13702, 137280), (13728, 137020), (14144, 132990), (14365, 130944), (14586, 128960), (14872, 126480), (14880, 126412), (14960, 125736), (15717, 119680), (15810, 118976), (16120, 116688), (16224, 115940), (16320, 115258), (16368, 114920), (16864, 111540), (17160, 109616), (17238, 109120), (17391, 108160), (17680, 106392), (17732, 106080), (17952, 104780), (18304, 102765), (18590, 101184), (19344, 97240), (19448, 96720), (19840, 94809), (20280, 92752), (20460, 91936), (20553, 91520), (20956, 89760), (21080, 89232), (21120, 89063), (21216, 88660), (21632, 86955), (21824, 86190), (22165, 84864), (22308, 84320), (22440, 83824), (22880, 82212), (22984, 81840), (23188, 81120), (23936, 78585), (24180, 77792), (24310, 77376), (24960, 75361), (25296, 74360), (25792, 72930), (26195, 71808), (26520, 70928), (26598, 70720), (27040, 69564), (27280, 68952), (27404, 68640), (27456, 68510), (27885, 67456), (28288, 66495), (28730, 65472), (28985, 64896), (29172, 64480), (29744, 63240), (29760, 63206), (29920, 62868), (31434, 59840), (31603, 59520), (31620, 59488), (32240, 58344), (32448, 57970), (32640, 57629), (32736, 57460), (33728, 55770), (34255, 54912), (34320, 54808), (34476, 54560), (34782, 54080), (35360, 53196), (35464, 53040), (35904, 52390), (36465, 51584), (37180, 50592), (38688, 48620), (38896, 48360), (40560, 46376), (40920, 45968), (41106, 45760), (41912, 44880), (42160, 44616), (42432, 44330), (43095, 43648)]