16821427200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 528

約数和(自身を含む): 59212995840

約数和(自身を除く): 42391568640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 89, 92, 96, 100, 107, 115, 120, 128, 138, 150, 160, 178, 184, 192, 200, 214, 230, 240, 256, 267, 276, 300, 320, 321, 345, 356, 368, 384, 400, 428, 445, 460, 480, 512, 534, 535, 552, 575, 600, 640, 642, 690, 712, 736, 768, 800, 856, 890, 920, 960, 1024, 1068, 1070, 1104, 1150, 1200, 1280, 1284, 1335, 1380, 1424, 1472, 1536, 1600, 1605, 1712, 1725, 1780, 1840, 1920, 2047, 2136, 2140, 2208, 2225, 2300, 2400, 2461, 2560, 2568, 2670, 2675, 2760, 2848, 2944, 3072, 3200, 3210, 3424, 3450, 3560, 3680, 3840, 4094, 4272, 4280, 4416, 4450, 4600, 4800, 4922, 5120, 5136, 5340, 5350, 5520, 5696, 5888, 6141, 6400, 6420, 6675, 6848, 6900, 7120, 7360, 7383, 7680, 8025, 8188, 8544, 8560, 8832, 8900, 9200, 9523, 9600, 9844, 10235, 10272, 10680, 10700, 11040, 11392, 11776, 12282, 12305, 12800, 12840, 13350, 13696, 13800, 14240, 14720, 14766, 15360, 16050, 16376, 17088, 17120, 17664, 17800, 18400, 19046, 19200, 19688, 20470, 20544, 21360, 21400, 22080, 22784, 23552, 24564, 24610, 25600, 25680, 26700, 27392, 27600, 28480, 28569, 29440, 29532, 30705, 32100, 32752, 34176, 34240, 35328, 35600, 36800, 36915, 38092, 38400, 39376, 40940, 41088, 42720, 42800, 44160, 45568, 47615, 49128, 49220, 51175, 51360, 53400, 54784, 55200, 56960, 57138, 58880, 59064, 61410, 61525, 64200, 65504, 68352, 68480, 70656, 71200, 73600, 73830, 76184, 76800, 78752, 81880, 82176, 85440, 85600, 88320, 91136, 95230, 98256, 98440, 102350, 102720, 106800, 109568, 110400, 113920, 114276, 117760, 118128, 122820, 123050, 128400, 131008, 136704, 136960, 142400, 142845, 147200, 147660, 152368, 153525, 157504, 163760, 164352, 170880, 171200, 176640, 184575, 190460, 196512, 196880, 204700, 205440, 213600, 219029, 220800, 227840, 228552, 236256, 238075, 245640, 246100, 256800, 262016, 273408, 273920, 284800, 285690, 294400, 295320, 304736, 307050, 315008, 327520, 328704, 341760, 342400, 353280, 369150, 380920, 393024, 393760, 409400, 410880, 427200, 438058, 441600, 455680, 457104, 472512, 476150, 491280, 492200, 513600, 524032, 547840, 569600, 571380, 588800, 590640, 609472, 614100, 630016, 655040, 657087, 683520, 684800, 714225, 738300, 761840, 786048, 787520, 818800, 821760, 854400, 876116, 883200, 914208, 945024, 952300, 982560, 984400, 1027200, 1048064, 1095145, 1139200, 1142760, 1181280, 1218944, 1228200, 1260032, 1310080, 1314174, 1367040, 1369600, 1428450, 1476600, 1523680, 1572096, 1575040, 1637600, 1643520, 1708800, 1752232, 1766400, 1828416, 1890048, 1904600, 1965120, 1968800, 2054400, 2096128, 2190290, 2278400, 2285520, 2362560, 2437888, 2456400, 2520064, 2620160, 2628348, 2739200, 2856900, 2953200, 3047360, 3144192, 3150080, 3275200, 3285435, 3417600, 3504464, 3656832, 3780096, 3809200, 3930240, 3937600, 4108800, 4380580, 4571040, 4725120, 4875776, 4912800, 5240320, 5256696, 5475725, 5713800, 5906400, 6094720, 6288384, 6300160, 6550400, 6570870, 6835200, 7008928, 7313664, 7560192, 7618400, 7860480, 7875200, 8217600, 8761160, 9142080, 9450240, 9751552, 9825600, 10480640, 10513392, 10951450, 11427600, 11812800, 12189440, 12600320, 13100800, 13141740, 14017856, 14627328, 15236800, 15720960, 15750400, 16427175, 17522320, 18284160, 18900480, 19651200, 21026784, 21902900, 22855200, 23625600, 24378880, 26201600, 26283480, 28035712, 29254656, 30473600, 31441920, 31500800, 32854350, 35044640, 36568320, 37800960, 39302400, 42053568, 43805800, 45710400, 47251200, 48757760, 52403200, 52566960, 56071424, 60947200, 63001600, 65708700, 70089280, 73136640, 78604800, 84107136, 87611600, 91420800, 94502400, 105133920, 112142848, 121894400, 131417400, 140178560, 146273280, 157209600, 168214272, 175223200, 182841600, 189004800, 210267840, 224285696, 243788800, 262834800, 280357120, 336428544, 350446400, 365683200, 420535680, 525669600, 560714240, 672857088, 700892800, 731366400, 841071360, 1051339200, 1121428480, 1401785600, 1682142720, 2102678400, 2803571200, 3364285440, 4205356800, 5607142400, 8410713600, 16821427200]

約数ペア:

[(1, 16821427200), (2, 8410713600), (3, 5607142400), (4, 4205356800), (5, 3364285440), (6, 2803571200), (8, 2102678400), (10, 1682142720), (12, 1401785600), (15, 1121428480), (16, 1051339200), (20, 841071360), (23, 731366400), (24, 700892800), (25, 672857088), (30, 560714240), (32, 525669600), (40, 420535680), (46, 365683200), (48, 350446400), (50, 336428544), (60, 280357120), (64, 262834800), (69, 243788800), (75, 224285696), (80, 210267840), (89, 189004800), (92, 182841600), (96, 175223200), (100, 168214272), (107, 157209600), (115, 146273280), (120, 140178560), (128, 131417400), (138, 121894400), (150, 112142848), (160, 105133920), (178, 94502400), (184, 91420800), (192, 87611600), (200, 84107136), (214, 78604800), (230, 73136640), (240, 70089280), (256, 65708700), (267, 63001600), (276, 60947200), (300, 56071424), (320, 52566960), (321, 52403200), (345, 48757760), (356, 47251200), (368, 45710400), (384, 43805800), (400, 42053568), (428, 39302400), (445, 37800960), (460, 36568320), (480, 35044640), (512, 32854350), (534, 31500800), (535, 31441920), (552, 30473600), (575, 29254656), (600, 28035712), (640, 26283480), (642, 26201600), (690, 24378880), (712, 23625600), (736, 22855200), (768, 21902900), (800, 21026784), (856, 19651200), (890, 18900480), (920, 18284160), (960, 17522320), (1024, 16427175), (1068, 15750400), (1070, 15720960), (1104, 15236800), (1150, 14627328), (1200, 14017856), (1280, 13141740), (1284, 13100800), (1335, 12600320), (1380, 12189440), (1424, 11812800), (1472, 11427600), (1536, 10951450), (1600, 10513392), (1605, 10480640), (1712, 9825600), (1725, 9751552), (1780, 9450240), (1840, 9142080), (1920, 8761160), (2047, 8217600), (2136, 7875200), (2140, 7860480), (2208, 7618400), (2225, 7560192), (2300, 7313664), (2400, 7008928), (2461, 6835200), (2560, 6570870), (2568, 6550400), (2670, 6300160), (2675, 6288384), (2760, 6094720), (2848, 5906400), (2944, 5713800), (3072, 5475725), (3200, 5256696), (3210, 5240320), (3424, 4912800), (3450, 4875776), (3560, 4725120), (3680, 4571040), (3840, 4380580), (4094, 4108800), (4272, 3937600), (4280, 3930240), (4416, 3809200), (4450, 3780096), (4600, 3656832), (4800, 3504464), (4922, 3417600), (5120, 3285435), (5136, 3275200), (5340, 3150080), (5350, 3144192), (5520, 3047360), (5696, 2953200), (5888, 2856900), (6141, 2739200), (6400, 2628348), (6420, 2620160), (6675, 2520064), (6848, 2456400), (6900, 2437888), (7120, 2362560), (7360, 2285520), (7383, 2278400), (7680, 2190290), (8025, 2096128), (8188, 2054400), (8544, 1968800), (8560, 1965120), (8832, 1904600), (8900, 1890048), (9200, 1828416), (9523, 1766400), (9600, 1752232), (9844, 1708800), (10235, 1643520), (10272, 1637600), (10680, 1575040), (10700, 1572096), (11040, 1523680), (11392, 1476600), (11776, 1428450), (12282, 1369600), (12305, 1367040), (12800, 1314174), (12840, 1310080), (13350, 1260032), (13696, 1228200), (13800, 1218944), (14240, 1181280), (14720, 1142760), (14766, 1139200), (15360, 1095145), (16050, 1048064), (16376, 1027200), (17088, 984400), (17120, 982560), (17664, 952300), (17800, 945024), (18400, 914208), (19046, 883200), (19200, 876116), (19688, 854400), (20470, 821760), (20544, 818800), (21360, 787520), (21400, 786048), (22080, 761840), (22784, 738300), (23552, 714225), (24564, 684800), (24610, 683520), (25600, 657087), (25680, 655040), (26700, 630016), (27392, 614100), (27600, 609472), (28480, 590640), (28569, 588800), (29440, 571380), (29532, 569600), (30705, 547840), (32100, 524032), (32752, 513600), (34176, 492200), (34240, 491280), (35328, 476150), (35600, 472512), (36800, 457104), (36915, 455680), (38092, 441600), (38400, 438058), (39376, 427200), (40940, 410880), (41088, 409400), (42720, 393760), (42800, 393024), (44160, 380920), (45568, 369150), (47615, 353280), (49128, 342400), (49220, 341760), (51175, 328704), (51360, 327520), (53400, 315008), (54784, 307050), (55200, 304736), (56960, 295320), (57138, 294400), (58880, 285690), (59064, 284800), (61410, 273920), (61525, 273408), (64200, 262016), (65504, 256800), (68352, 246100), (68480, 245640), (70656, 238075), (71200, 236256), (73600, 228552), (73830, 227840), (76184, 220800), (76800, 219029), (78752, 213600), (81880, 205440), (82176, 204700), (85440, 196880), (85600, 196512), (88320, 190460), (91136, 184575), (95230, 176640), (98256, 171200), (98440, 170880), (102350, 164352), (102720, 163760), (106800, 157504), (109568, 153525), (110400, 152368), (113920, 147660), (114276, 147200), (117760, 142845), (118128, 142400), (122820, 136960), (123050, 136704), (128400, 131008)]