21964953600

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{15889}}^1$

素因数の和:15930

約数の個数: 288

約数和(自身を含む): 80686242000

約数和(自身を除く): 58721288400

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, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1024, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1920, 2048, 2160, 2304, 2400, 2560, 2700, 2880, 3072, 3200, 3456, 3600, 3840, 4320, 4608, 4800, 5120, 5400, 5760, 6144, 6400, 6912, 7200, 7680, 8640, 9216, 9600, 10240, 10800, 11520, 12800, 13824, 14400, 15360, 15889, 17280, 18432, 19200, 21600, 23040, 25600, 27648, 28800, 30720, 31778, 34560, 38400, 43200, 46080, 47667, 51200, 55296, 57600, 63556, 69120, 76800, 79445, 86400, 92160, 95334, 115200, 127112, 138240, 143001, 153600, 158890, 172800, 190668, 230400, 238335, 254224, 276480, 286002, 317780, 345600, 381336, 397225, 429003, 460800, 476670, 508448, 572004, 635560, 691200, 715005, 762672, 794450, 858006, 953340, 1016896, 1144008, 1191675, 1271120, 1382400, 1430010, 1525344, 1588900, 1716012, 1906680, 2033792, 2145015, 2288016, 2383350, 2542240, 2860020, 3050688, 3177800, 3432024, 3575025, 3813360, 4067584, 4290030, 4576032, 4766700, 5084480, 5720040, 6101376, 6355600, 6864048, 7150050, 7626720, 8135168, 8580060, 9152064, 9533400, 10168960, 10725075, 11440080, 12202752, 12711200, 13728096, 14300100, 15253440, 16270336, 17160120, 18304128, 19066800, 20337920, 21450150, 22880160, 24405504, 25422400, 27456192, 28600200, 30506880, 32540672, 34320240, 36608256, 38133600, 40675840, 42900300, 45760320, 48811008, 50844800, 54912384, 57200400, 61013760, 68640480, 73216512, 76267200, 81351680, 85800600, 91520640, 97622016, 101689600, 109824768, 114400800, 122027520, 137280960, 146433024, 152534400, 162703360, 171601200, 183041280, 203379200, 219649536, 228801600, 244055040, 274561920, 292866048, 305068800, 343202400, 366082560, 406758400, 439299072, 457603200, 488110080, 549123840, 610137600, 686404800, 732165120, 813516800, 878598144, 915206400, 1098247680, 1220275200, 1372809600, 1464330240, 1830412800, 2196495360, 2440550400, 2745619200, 3660825600, 4392990720, 5491238400, 7321651200, 10982476800, 21964953600]

約数ペア:

[(1, 21964953600), (2, 10982476800), (3, 7321651200), (4, 5491238400), (5, 4392990720), (6, 3660825600), (8, 2745619200), (9, 2440550400), (10, 2196495360), (12, 1830412800), (15, 1464330240), (16, 1372809600), (18, 1220275200), (20, 1098247680), (24, 915206400), (25, 878598144), (27, 813516800), (30, 732165120), (32, 686404800), (36, 610137600), (40, 549123840), (45, 488110080), (48, 457603200), (50, 439299072), (54, 406758400), (60, 366082560), (64, 343202400), (72, 305068800), (75, 292866048), (80, 274561920), (90, 244055040), (96, 228801600), (100, 219649536), (108, 203379200), (120, 183041280), (128, 171601200), (135, 162703360), (144, 152534400), (150, 146433024), (160, 137280960), (180, 122027520), (192, 114400800), (200, 109824768), (216, 101689600), (225, 97622016), (240, 91520640), (256, 85800600), (270, 81351680), (288, 76267200), (300, 73216512), (320, 68640480), (360, 61013760), (384, 57200400), (400, 54912384), (432, 50844800), (450, 48811008), (480, 45760320), (512, 42900300), (540, 40675840), (576, 38133600), (600, 36608256), (640, 34320240), (675, 32540672), (720, 30506880), (768, 28600200), (800, 27456192), (864, 25422400), (900, 24405504), (960, 22880160), (1024, 21450150), (1080, 20337920), (1152, 19066800), (1200, 18304128), (1280, 17160120), (1350, 16270336), (1440, 15253440), (1536, 14300100), (1600, 13728096), (1728, 12711200), (1800, 12202752), (1920, 11440080), (2048, 10725075), (2160, 10168960), (2304, 9533400), (2400, 9152064), (2560, 8580060), (2700, 8135168), (2880, 7626720), (3072, 7150050), (3200, 6864048), (3456, 6355600), (3600, 6101376), (3840, 5720040), (4320, 5084480), (4608, 4766700), (4800, 4576032), (5120, 4290030), (5400, 4067584), (5760, 3813360), (6144, 3575025), (6400, 3432024), (6912, 3177800), (7200, 3050688), (7680, 2860020), (8640, 2542240), (9216, 2383350), (9600, 2288016), (10240, 2145015), (10800, 2033792), (11520, 1906680), (12800, 1716012), (13824, 1588900), (14400, 1525344), (15360, 1430010), (15889, 1382400), (17280, 1271120), (18432, 1191675), (19200, 1144008), (21600, 1016896), (23040, 953340), (25600, 858006), (27648, 794450), (28800, 762672), (30720, 715005), (31778, 691200), (34560, 635560), (38400, 572004), (43200, 508448), (46080, 476670), (47667, 460800), (51200, 429003), (55296, 397225), (57600, 381336), (63556, 345600), (69120, 317780), (76800, 286002), (79445, 276480), (86400, 254224), (92160, 238335), (95334, 230400), (115200, 190668), (127112, 172800), (138240, 158890), (143001, 153600)]