2166782400

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{5573}}^1$

素因数の和:5610

約数の個数: 252

約数和(自身を含む): 7987921032

約数和(自身を除く): 5821138632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 486, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 2880, 3240, 3600, 3888, 4050, 4320, 4800, 4860, 5184, 5400, 5573, 6075, 6480, 7200, 7776, 8100, 8640, 9720, 10800, 11146, 12150, 12960, 14400, 15552, 16200, 16719, 19440, 21600, 22292, 24300, 25920, 27865, 32400, 33438, 38880, 43200, 44584, 48600, 50157, 55730, 64800, 66876, 77760, 83595, 89168, 97200, 100314, 111460, 129600, 133752, 139325, 150471, 167190, 178336, 194400, 200628, 222920, 250785, 267504, 278650, 300942, 334380, 356672, 388800, 401256, 417975, 445840, 451413, 501570, 535008, 557300, 601884, 668760, 752355, 802512, 835950, 891680, 902826, 1003140, 1070016, 1114600, 1203768, 1253925, 1337520, 1354239, 1504710, 1605024, 1671900, 1783360, 1805652, 2006280, 2229200, 2257065, 2407536, 2507850, 2675040, 2708478, 3009420, 3210048, 3343800, 3611304, 3761775, 4012560, 4458400, 4514130, 4815072, 5015700, 5350080, 5416956, 6018840, 6687600, 6771195, 7222608, 7523550, 8025120, 8916800, 9028260, 9630144, 10031400, 10833912, 11285325, 12037680, 13375200, 13542390, 14445216, 15047100, 16050240, 18056520, 20062800, 21667824, 22570650, 24075360, 26750400, 27084780, 28890432, 30094200, 33855975, 36113040, 40125600, 43335648, 45141300, 48150720, 54169560, 60188400, 67711950, 72226080, 80251200, 86671296, 90282600, 108339120, 120376800, 135423900, 144452160, 180565200, 216678240, 240753600, 270847800, 361130400, 433356480, 541695600, 722260800, 1083391200, 2166782400]

約数ペア:

[(1, 2166782400), (2, 1083391200), (3, 722260800), (4, 541695600), (5, 433356480), (6, 361130400), (8, 270847800), (9, 240753600), (10, 216678240), (12, 180565200), (15, 144452160), (16, 135423900), (18, 120376800), (20, 108339120), (24, 90282600), (25, 86671296), (27, 80251200), (30, 72226080), (32, 67711950), (36, 60188400), (40, 54169560), (45, 48150720), (48, 45141300), (50, 43335648), (54, 40125600), (60, 36113040), (64, 33855975), (72, 30094200), (75, 28890432), (80, 27084780), (81, 26750400), (90, 24075360), (96, 22570650), (100, 21667824), (108, 20062800), (120, 18056520), (135, 16050240), (144, 15047100), (150, 14445216), (160, 13542390), (162, 13375200), (180, 12037680), (192, 11285325), (200, 10833912), (216, 10031400), (225, 9630144), (240, 9028260), (243, 8916800), (270, 8025120), (288, 7523550), (300, 7222608), (320, 6771195), (324, 6687600), (360, 6018840), (400, 5416956), (405, 5350080), (432, 5015700), (450, 4815072), (480, 4514130), (486, 4458400), (540, 4012560), (576, 3761775), (600, 3611304), (648, 3343800), (675, 3210048), (720, 3009420), (800, 2708478), (810, 2675040), (864, 2507850), (900, 2407536), (960, 2257065), (972, 2229200), (1080, 2006280), (1200, 1805652), (1215, 1783360), (1296, 1671900), (1350, 1605024), (1440, 1504710), (1600, 1354239), (1620, 1337520), (1728, 1253925), (1800, 1203768), (1944, 1114600), (2025, 1070016), (2160, 1003140), (2400, 902826), (2430, 891680), (2592, 835950), (2700, 802512), (2880, 752355), (3240, 668760), (3600, 601884), (3888, 557300), (4050, 535008), (4320, 501570), (4800, 451413), (4860, 445840), (5184, 417975), (5400, 401256), (5573, 388800), (6075, 356672), (6480, 334380), (7200, 300942), (7776, 278650), (8100, 267504), (8640, 250785), (9720, 222920), (10800, 200628), (11146, 194400), (12150, 178336), (12960, 167190), (14400, 150471), (15552, 139325), (16200, 133752), (16719, 129600), (19440, 111460), (21600, 100314), (22292, 97200), (24300, 89168), (25920, 83595), (27865, 77760), (32400, 66876), (33438, 64800), (38880, 55730), (43200, 50157), (44584, 48600)]