20992089600

素因数分解:

$2^9\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 720

約数和(自身を含む): 82697863248

約数和(自身を除く): 61705773648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 150, 153, 160, 162, 170, 180, 192, 200, 204, 216, 225, 240, 243, 255, 256, 270, 272, 288, 300, 306, 320, 324, 340, 360, 384, 397, 400, 405, 408, 425, 432, 450, 459, 480, 486, 510, 512, 540, 544, 576, 600, 612, 640, 648, 675, 680, 720, 765, 768, 794, 800, 810, 816, 850, 864, 900, 918, 960, 972, 1020, 1080, 1088, 1152, 1191, 1200, 1215, 1224, 1275, 1280, 1296, 1350, 1360, 1377, 1440, 1530, 1536, 1588, 1600, 1620, 1632, 1700, 1728, 1800, 1836, 1920, 1944, 1985, 2025, 2040, 2160, 2176, 2295, 2304, 2382, 2400, 2430, 2448, 2550, 2560, 2592, 2700, 2720, 2754, 2880, 3060, 3176, 3200, 3240, 3264, 3400, 3456, 3573, 3600, 3672, 3825, 3840, 3888, 3970, 4050, 4080, 4131, 4320, 4352, 4590, 4608, 4764, 4800, 4860, 4896, 5100, 5184, 5400, 5440, 5508, 5760, 5955, 6075, 6120, 6352, 6400, 6480, 6528, 6749, 6800, 6885, 6912, 7146, 7200, 7344, 7650, 7680, 7776, 7940, 8100, 8160, 8262, 8640, 8704, 9180, 9528, 9600, 9720, 9792, 9925, 10200, 10368, 10719, 10800, 10880, 11016, 11475, 11520, 11910, 12150, 12240, 12704, 12800, 12960, 13056, 13498, 13600, 13770, 13824, 14292, 14400, 14688, 15300, 15552, 15880, 16200, 16320, 16524, 17280, 17865, 18360, 19056, 19200, 19440, 19584, 19850, 20247, 20400, 20655, 20736, 21438, 21600, 21760, 22032, 22950, 23040, 23820, 24300, 24480, 25408, 25920, 26112, 26996, 27200, 27540, 28584, 28800, 29376, 29775, 30600, 31104, 31760, 32157, 32400, 32640, 33048, 33745, 34425, 34560, 35730, 36720, 38112, 38400, 38880, 39168, 39700, 40494, 40800, 41310, 41472, 42876, 43200, 43520, 44064, 45900, 47640, 48600, 48960, 50816, 51840, 53595, 53992, 54400, 55080, 57168, 57600, 58752, 59550, 60741, 61200, 62208, 63520, 64314, 64800, 65280, 66096, 67490, 68850, 69120, 71460, 73440, 76224, 77760, 78336, 79400, 80988, 81600, 82620, 85752, 86400, 88128, 89325, 91800, 95280, 96471, 97200, 97920, 101235, 101632, 103275, 103680, 107190, 107984, 108800, 110160, 114336, 115200, 117504, 119100, 121482, 122400, 124416, 127040, 128628, 129600, 130560, 132192, 134980, 137700, 142920, 146880, 152448, 155520, 158800, 160785, 161976, 163200, 165240, 168725, 171504, 172800, 176256, 178650, 182223, 183600, 190560, 192942, 194400, 195840, 202470, 203264, 206550, 207360, 214380, 215968, 217600, 220320, 228672, 235008, 238200, 242964, 244800, 254080, 257256, 259200, 264384, 267975, 269960, 275400, 285840, 293760, 303705, 304896, 311040, 317600, 321570, 323952, 326400, 330480, 337450, 343008, 345600, 352512, 357300, 364446, 367200, 381120, 385884, 388800, 391680, 404940, 413100, 428760, 431936, 440640, 457344, 476400, 482355, 485928, 489600, 506175, 508160, 514512, 518400, 528768, 535950, 539920, 546669, 550800, 571680, 587520, 607410, 609792, 622080, 635200, 643140, 647904, 652800, 660960, 674900, 686016, 705024, 714600, 728892, 734400, 762240, 771768, 777600, 803925, 809880, 826200, 857520, 863872, 881280, 911115, 914688, 952800, 964710, 971856, 979200, 1012350, 1016320, 1029024, 1036800, 1057536, 1071900, 1079840, 1093338, 1101600, 1143360, 1175040, 1214820, 1270400, 1286280, 1295808, 1321920, 1349800, 1372032, 1429200, 1457784, 1468800, 1518525, 1524480, 1543536, 1555200, 1607850, 1619760, 1640007, 1652400, 1715040, 1727744, 1762560, 1822230, 1829376, 1905600, 1929420, 1943712, 1958400, 2024700, 2058048, 2115072, 2143800, 2159680, 2186676, 2203200, 2286720, 2411775, 2429640, 2540800, 2572560, 2591616, 2643840, 2699600, 2733345, 2744064, 2858400, 2915568, 2937600, 3037050, 3048960, 3087072, 3110400, 3215700, 3239520, 3280014, 3304800, 3430080, 3455488, 3525120, 3644460, 3811200, 3858840, 3887424, 4049400, 4116096, 4287600, 4319360, 4373352, 4406400, 4555575, 4573440, 4823550, 4859280, 5081600, 5145120, 5183232, 5287680, 5399200, 5466690, 5488128, 5716800, 5831136, 5875200, 6074100, 6174144, 6431400, 6479040, 6560028, 6609600, 6860160, 7288920, 7622400, 7717680, 7774848, 8098800, 8200035, 8232192, 8575200, 8638720, 8746704, 8812800, 9111150, 9146880, 9647100, 9718560, 10290240, 10366464, 10575360, 10798400, 10933380, 11433600, 11662272, 12148200, 12348288, 12862800, 12958080, 13120056, 13219200, 13666725, 13720320, 14577840, 15244800, 15435360, 15549696, 16197600, 16400070, 16464384, 17150400, 17277440, 17493408, 17625600, 18222300, 19294200, 19437120, 20580480, 21596800, 21866760, 22867200, 23324544, 24296400, 24696576, 25725600, 25916160, 26240112, 26438400, 27333450, 27440640, 29155680, 30870720, 31099392, 32395200, 32800140, 34300800, 34986816, 36444600, 38588400, 38874240, 41000175, 41160960, 43193600, 43733520, 45734400, 46649088, 48592800, 49393152, 51451200, 51832320, 52480224, 52876800, 54666900, 58311360, 61741440, 64790400, 65600280, 68601600, 69973632, 72889200, 77176800, 77748480, 82000350, 82321920, 86387200, 87467040, 93298176, 97185600, 102902400, 104960448, 109333800, 116622720, 123482880, 129580800, 131200560, 137203200, 139947264, 145778400, 154353600, 155496960, 164000700, 174934080, 194371200, 205804800, 209920896, 218667600, 233245440, 246965760, 259161600, 262401120, 279894528, 291556800, 308707200, 328001400, 349868160, 388742400, 411609600, 419841792, 437335200, 466490880, 524802240, 583113600, 617414400, 656002800, 699736320, 777484800, 839683584, 874670400, 1049604480, 1166227200, 1234828800, 1312005600, 1399472640, 1749340800, 2099208960, 2332454400, 2624011200, 3498681600, 4198417920, 5248022400, 6997363200, 10496044800, 20992089600]

約数ペア:

[(1, 20992089600), (2, 10496044800), (3, 6997363200), (4, 5248022400), (5, 4198417920), (6, 3498681600), (8, 2624011200), (9, 2332454400), (10, 2099208960), (12, 1749340800), (15, 1399472640), (16, 1312005600), (17, 1234828800), (18, 1166227200), (20, 1049604480), (24, 874670400), (25, 839683584), (27, 777484800), (30, 699736320), (32, 656002800), (34, 617414400), (36, 583113600), (40, 524802240), (45, 466490880), (48, 437335200), (50, 419841792), (51, 411609600), (54, 388742400), (60, 349868160), (64, 328001400), (68, 308707200), (72, 291556800), (75, 279894528), (80, 262401120), (81, 259161600), (85, 246965760), (90, 233245440), (96, 218667600), (100, 209920896), (102, 205804800), (108, 194371200), (120, 174934080), (128, 164000700), (135, 155496960), (136, 154353600), (144, 145778400), (150, 139947264), (153, 137203200), (160, 131200560), (162, 129580800), (170, 123482880), (180, 116622720), (192, 109333800), (200, 104960448), (204, 102902400), (216, 97185600), (225, 93298176), (240, 87467040), (243, 86387200), (255, 82321920), (256, 82000350), (270, 77748480), (272, 77176800), (288, 72889200), (300, 69973632), (306, 68601600), (320, 65600280), (324, 64790400), (340, 61741440), (360, 58311360), (384, 54666900), (397, 52876800), (400, 52480224), (405, 51832320), (408, 51451200), (425, 49393152), (432, 48592800), (450, 46649088), (459, 45734400), (480, 43733520), (486, 43193600), (510, 41160960), (512, 41000175), (540, 38874240), (544, 38588400), (576, 36444600), (600, 34986816), (612, 34300800), (640, 32800140), (648, 32395200), (675, 31099392), (680, 30870720), (720, 29155680), (765, 27440640), (768, 27333450), (794, 26438400), (800, 26240112), (810, 25916160), (816, 25725600), (850, 24696576), (864, 24296400), (900, 23324544), (918, 22867200), (960, 21866760), (972, 21596800), (1020, 20580480), (1080, 19437120), (1088, 19294200), (1152, 18222300), (1191, 17625600), (1200, 17493408), (1215, 17277440), (1224, 17150400), (1275, 16464384), (1280, 16400070), (1296, 16197600), (1350, 15549696), (1360, 15435360), (1377, 15244800), (1440, 14577840), (1530, 13720320), (1536, 13666725), (1588, 13219200), (1600, 13120056), (1620, 12958080), (1632, 12862800), (1700, 12348288), (1728, 12148200), (1800, 11662272), (1836, 11433600), (1920, 10933380), (1944, 10798400), (1985, 10575360), (2025, 10366464), (2040, 10290240), (2160, 9718560), (2176, 9647100), (2295, 9146880), (2304, 9111150), (2382, 8812800), (2400, 8746704), (2430, 8638720), (2448, 8575200), (2550, 8232192), (2560, 8200035), (2592, 8098800), (2700, 7774848), (2720, 7717680), (2754, 7622400), (2880, 7288920), (3060, 6860160), (3176, 6609600), (3200, 6560028), (3240, 6479040), (3264, 6431400), (3400, 6174144), (3456, 6074100), (3573, 5875200), (3600, 5831136), (3672, 5716800), (3825, 5488128), (3840, 5466690), (3888, 5399200), (3970, 5287680), (4050, 5183232), (4080, 5145120), (4131, 5081600), (4320, 4859280), (4352, 4823550), (4590, 4573440), (4608, 4555575), (4764, 4406400), (4800, 4373352), (4860, 4319360), (4896, 4287600), (5100, 4116096), (5184, 4049400), (5400, 3887424), (5440, 3858840), (5508, 3811200), (5760, 3644460), (5955, 3525120), (6075, 3455488), (6120, 3430080), (6352, 3304800), (6400, 3280014), (6480, 3239520), (6528, 3215700), (6749, 3110400), (6800, 3087072), (6885, 3048960), (6912, 3037050), (7146, 2937600), (7200, 2915568), (7344, 2858400), (7650, 2744064), (7680, 2733345), (7776, 2699600), (7940, 2643840), (8100, 2591616), (8160, 2572560), (8262, 2540800), (8640, 2429640), (8704, 2411775), (9180, 2286720), (9528, 2203200), (9600, 2186676), (9720, 2159680), (9792, 2143800), (9925, 2115072), (10200, 2058048), (10368, 2024700), (10719, 1958400), (10800, 1943712), (10880, 1929420), (11016, 1905600), (11475, 1829376), (11520, 1822230), (11910, 1762560), (12150, 1727744), (12240, 1715040), (12704, 1652400), (12800, 1640007), (12960, 1619760), (13056, 1607850), (13498, 1555200), (13600, 1543536), (13770, 1524480), (13824, 1518525), (14292, 1468800), (14400, 1457784), (14688, 1429200), (15300, 1372032), (15552, 1349800), (15880, 1321920), (16200, 1295808), (16320, 1286280), (16524, 1270400), (17280, 1214820), (17865, 1175040), (18360, 1143360), (19056, 1101600), (19200, 1093338), (19440, 1079840), (19584, 1071900), (19850, 1057536), (20247, 1036800), (20400, 1029024), (20655, 1016320), (20736, 1012350), (21438, 979200), (21600, 971856), (21760, 964710), (22032, 952800), (22950, 914688), (23040, 911115), (23820, 881280), (24300, 863872), (24480, 857520), (25408, 826200), (25920, 809880), (26112, 803925), (26996, 777600), (27200, 771768), (27540, 762240), (28584, 734400), (28800, 728892), (29376, 714600), (29775, 705024), (30600, 686016), (31104, 674900), (31760, 660960), (32157, 652800), (32400, 647904), (32640, 643140), (33048, 635200), (33745, 622080), (34425, 609792), (34560, 607410), (35730, 587520), (36720, 571680), (38112, 550800), (38400, 546669), (38880, 539920), (39168, 535950), (39700, 528768), (40494, 518400), (40800, 514512), (41310, 508160), (41472, 506175), (42876, 489600), (43200, 485928), (43520, 482355), (44064, 476400), (45900, 457344), (47640, 440640), (48600, 431936), (48960, 428760), (50816, 413100), (51840, 404940), (53595, 391680), (53992, 388800), (54400, 385884), (55080, 381120), (57168, 367200), (57600, 364446), (58752, 357300), (59550, 352512), (60741, 345600), (61200, 343008), (62208, 337450), (63520, 330480), (64314, 326400), (64800, 323952), (65280, 321570), (66096, 317600), (67490, 311040), (68850, 304896), (69120, 303705), (71460, 293760), (73440, 285840), (76224, 275400), (77760, 269960), (78336, 267975), (79400, 264384), (80988, 259200), (81600, 257256), (82620, 254080), (85752, 244800), (86400, 242964), (88128, 238200), (89325, 235008), (91800, 228672), (95280, 220320), (96471, 217600), (97200, 215968), (97920, 214380), (101235, 207360), (101632, 206550), (103275, 203264), (103680, 202470), (107190, 195840), (107984, 194400), (108800, 192942), (110160, 190560), (114336, 183600), (115200, 182223), (117504, 178650), (119100, 176256), (121482, 172800), (122400, 171504), (124416, 168725), (127040, 165240), (128628, 163200), (129600, 161976), (130560, 160785), (132192, 158800), (134980, 155520), (137700, 152448), (142920, 146880)]