20100993120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:895

約数の個数: 576

約数和(自身を含む): 79262898624

約数和(自身を除く): 59161905504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 83, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 166, 170, 180, 195, 204, 208, 221, 234, 240, 249, 255, 260, 272, 288, 306, 312, 332, 340, 360, 390, 408, 415, 416, 442, 468, 480, 498, 510, 520, 544, 585, 612, 624, 663, 664, 680, 720, 747, 761, 765, 780, 816, 830, 884, 936, 996, 1020, 1040, 1079, 1105, 1170, 1224, 1245, 1248, 1326, 1328, 1360, 1411, 1440, 1494, 1522, 1530, 1560, 1632, 1660, 1768, 1872, 1989, 1992, 2040, 2080, 2158, 2210, 2283, 2340, 2448, 2490, 2652, 2656, 2720, 2822, 2988, 3044, 3060, 3120, 3237, 3315, 3320, 3536, 3735, 3744, 3805, 3978, 3984, 4080, 4233, 4316, 4420, 4566, 4680, 4896, 4980, 5304, 5395, 5644, 5976, 6088, 6120, 6240, 6474, 6630, 6640, 6849, 7055, 7072, 7470, 7610, 7956, 7968, 8160, 8466, 8632, 8840, 9132, 9360, 9711, 9893, 9945, 9960, 10608, 10790, 11288, 11415, 11952, 12176, 12240, 12699, 12937, 12948, 13260, 13280, 13698, 14110, 14940, 15220, 15912, 16185, 16932, 17264, 17680, 18264, 18343, 18720, 19422, 19786, 19890, 19920, 21165, 21216, 21580, 22576, 22830, 23904, 24352, 24480, 25398, 25874, 25896, 26520, 27396, 28220, 29679, 29880, 30440, 31824, 32370, 33864, 34245, 34528, 35360, 36528, 36686, 38811, 38844, 39572, 39780, 39840, 42330, 43160, 45152, 45660, 48555, 49465, 50796, 51748, 51792, 53040, 54792, 55029, 56440, 59358, 59760, 60880, 63163, 63495, 63648, 64685, 64740, 67728, 68490, 73056, 73372, 77622, 77688, 79144, 79560, 84660, 86320, 89037, 91320, 91715, 97110, 98930, 101592, 103496, 103584, 106080, 109584, 110058, 112880, 116433, 118716, 119520, 121760, 126326, 126990, 129370, 129480, 135456, 136980, 146744, 148395, 155244, 155376, 158288, 159120, 165087, 168181, 169320, 172640, 178074, 182640, 183430, 189489, 194055, 194220, 197860, 203184, 206992, 219168, 220116, 225760, 232866, 237432, 252652, 253980, 258740, 258960, 273960, 275145, 293488, 296790, 310488, 310752, 315815, 316576, 318240, 330174, 336362, 338640, 356148, 365280, 366860, 378978, 388110, 388440, 395720, 406368, 413984, 440232, 445185, 465732, 474864, 504543, 505304, 507960, 517480, 517920, 547920, 550290, 568467, 582165, 586976, 593580, 620976, 631630, 660348, 672724, 677280, 712296, 733720, 757956, 776220, 776880, 791440, 821119, 825435, 840905, 880464, 890370, 931464, 947445, 949728, 1009086, 1010608, 1015920, 1034960, 1073771, 1095840, 1100580, 1136934, 1164330, 1187160, 1241952, 1263260, 1320696, 1345448, 1424592, 1467440, 1513629, 1515912, 1552440, 1553760, 1582880, 1642238, 1650870, 1681810, 1760928, 1780740, 1862928, 1894890, 2018172, 2021216, 2031840, 2069920, 2147542, 2201160, 2273868, 2328660, 2374320, 2463357, 2522715, 2526520, 2641392, 2690896, 2842335, 2849184, 2934880, 3027258, 3031824, 3104880, 3221313, 3284476, 3301740, 3363620, 3561480, 3725856, 3789780, 4036344, 4105595, 4295084, 4402320, 4547736, 4657320, 4748640, 4926714, 5045430, 5053040, 5282784, 5368855, 5381792, 5684670, 6054516, 6063648, 6209760, 6442626, 6568952, 6603480, 6727240, 7122960, 7390071, 7568145, 7579560, 8072688, 8211190, 8590168, 8804640, 9095472, 9314640, 9663939, 9853428, 10090860, 10106080, 10737710, 11369340, 12109032, 12316785, 12885252, 13137904, 13206960, 13454480, 13959023, 14245920, 14780142, 15136290, 15159120, 16106565, 16145376, 16422380, 17180336, 18190944, 18629280, 19327878, 19706856, 20181720, 21475420, 22738680, 24218064, 24633570, 25770504, 26275808, 26413920, 26908960, 27918046, 29560284, 30272580, 30318240, 32213130, 32844760, 34360672, 36950355, 38655756, 39413712, 40363440, 41877069, 42950840, 45477360, 48319695, 48436128, 49267140, 51541008, 55836092, 59120568, 60545160, 64426260, 65689520, 69795115, 73900710, 77311512, 78827424, 80726880, 83754138, 85901680, 90954720, 96639390, 98534280, 103082016, 111672184, 118241136, 121090320, 125631207, 128852520, 131379040, 139590230, 147801420, 154623024, 167508276, 171803360, 193278780, 197068560, 209385345, 223344368, 236482272, 242180640, 251262414, 257705040, 279180460, 295602840, 309246048, 335016552, 386557560, 394137120, 418770690, 446688736, 502524828, 515410080, 558360920, 591205680, 628156035, 670033104, 773115120, 837541380, 1005049656, 1116721840, 1182411360, 1256312070, 1340066208, 1546230240, 1675082760, 2010099312, 2233443680, 2512624140, 3350165520, 4020198624, 5025248280, 6700331040, 10050496560, 20100993120]

約数ペア:

[(1, 20100993120), (2, 10050496560), (3, 6700331040), (4, 5025248280), (5, 4020198624), (6, 3350165520), (8, 2512624140), (9, 2233443680), (10, 2010099312), (12, 1675082760), (13, 1546230240), (15, 1340066208), (16, 1256312070), (17, 1182411360), (18, 1116721840), (20, 1005049656), (24, 837541380), (26, 773115120), (30, 670033104), (32, 628156035), (34, 591205680), (36, 558360920), (39, 515410080), (40, 502524828), (45, 446688736), (48, 418770690), (51, 394137120), (52, 386557560), (60, 335016552), (65, 309246048), (68, 295602840), (72, 279180460), (78, 257705040), (80, 251262414), (83, 242180640), (85, 236482272), (90, 223344368), (96, 209385345), (102, 197068560), (104, 193278780), (117, 171803360), (120, 167508276), (130, 154623024), (136, 147801420), (144, 139590230), (153, 131379040), (156, 128852520), (160, 125631207), (166, 121090320), (170, 118241136), (180, 111672184), (195, 103082016), (204, 98534280), (208, 96639390), (221, 90954720), (234, 85901680), (240, 83754138), (249, 80726880), (255, 78827424), (260, 77311512), (272, 73900710), (288, 69795115), (306, 65689520), (312, 64426260), (332, 60545160), (340, 59120568), (360, 55836092), (390, 51541008), (408, 49267140), (415, 48436128), (416, 48319695), (442, 45477360), (468, 42950840), (480, 41877069), (498, 40363440), (510, 39413712), (520, 38655756), (544, 36950355), (585, 34360672), (612, 32844760), (624, 32213130), (663, 30318240), (664, 30272580), (680, 29560284), (720, 27918046), (747, 26908960), (761, 26413920), (765, 26275808), (780, 25770504), (816, 24633570), (830, 24218064), (884, 22738680), (936, 21475420), (996, 20181720), (1020, 19706856), (1040, 19327878), (1079, 18629280), (1105, 18190944), (1170, 17180336), (1224, 16422380), (1245, 16145376), (1248, 16106565), (1326, 15159120), (1328, 15136290), (1360, 14780142), (1411, 14245920), (1440, 13959023), (1494, 13454480), (1522, 13206960), (1530, 13137904), (1560, 12885252), (1632, 12316785), (1660, 12109032), (1768, 11369340), (1872, 10737710), (1989, 10106080), (1992, 10090860), (2040, 9853428), (2080, 9663939), (2158, 9314640), (2210, 9095472), (2283, 8804640), (2340, 8590168), (2448, 8211190), (2490, 8072688), (2652, 7579560), (2656, 7568145), (2720, 7390071), (2822, 7122960), (2988, 6727240), (3044, 6603480), (3060, 6568952), (3120, 6442626), (3237, 6209760), (3315, 6063648), (3320, 6054516), (3536, 5684670), (3735, 5381792), (3744, 5368855), (3805, 5282784), (3978, 5053040), (3984, 5045430), (4080, 4926714), (4233, 4748640), (4316, 4657320), (4420, 4547736), (4566, 4402320), (4680, 4295084), (4896, 4105595), (4980, 4036344), (5304, 3789780), (5395, 3725856), (5644, 3561480), (5976, 3363620), (6088, 3301740), (6120, 3284476), (6240, 3221313), (6474, 3104880), (6630, 3031824), (6640, 3027258), (6849, 2934880), (7055, 2849184), (7072, 2842335), (7470, 2690896), (7610, 2641392), (7956, 2526520), (7968, 2522715), (8160, 2463357), (8466, 2374320), (8632, 2328660), (8840, 2273868), (9132, 2201160), (9360, 2147542), (9711, 2069920), (9893, 2031840), (9945, 2021216), (9960, 2018172), (10608, 1894890), (10790, 1862928), (11288, 1780740), (11415, 1760928), (11952, 1681810), (12176, 1650870), (12240, 1642238), (12699, 1582880), (12937, 1553760), (12948, 1552440), (13260, 1515912), (13280, 1513629), (13698, 1467440), (14110, 1424592), (14940, 1345448), (15220, 1320696), (15912, 1263260), (16185, 1241952), (16932, 1187160), (17264, 1164330), (17680, 1136934), (18264, 1100580), (18343, 1095840), (18720, 1073771), (19422, 1034960), (19786, 1015920), (19890, 1010608), (19920, 1009086), (21165, 949728), (21216, 947445), (21580, 931464), (22576, 890370), (22830, 880464), (23904, 840905), (24352, 825435), (24480, 821119), (25398, 791440), (25874, 776880), (25896, 776220), (26520, 757956), (27396, 733720), (28220, 712296), (29679, 677280), (29880, 672724), (30440, 660348), (31824, 631630), (32370, 620976), (33864, 593580), (34245, 586976), (34528, 582165), (35360, 568467), (36528, 550290), (36686, 547920), (38811, 517920), (38844, 517480), (39572, 507960), (39780, 505304), (39840, 504543), (42330, 474864), (43160, 465732), (45152, 445185), (45660, 440232), (48555, 413984), (49465, 406368), (50796, 395720), (51748, 388440), (51792, 388110), (53040, 378978), (54792, 366860), (55029, 365280), (56440, 356148), (59358, 338640), (59760, 336362), (60880, 330174), (63163, 318240), (63495, 316576), (63648, 315815), (64685, 310752), (64740, 310488), (67728, 296790), (68490, 293488), (73056, 275145), (73372, 273960), (77622, 258960), (77688, 258740), (79144, 253980), (79560, 252652), (84660, 237432), (86320, 232866), (89037, 225760), (91320, 220116), (91715, 219168), (97110, 206992), (98930, 203184), (101592, 197860), (103496, 194220), (103584, 194055), (106080, 189489), (109584, 183430), (110058, 182640), (112880, 178074), (116433, 172640), (118716, 169320), (119520, 168181), (121760, 165087), (126326, 159120), (126990, 158288), (129370, 155376), (129480, 155244), (135456, 148395), (136980, 146744)]