20596723200

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1075

約数の個数: 480

約数和(自身を含む): 76917978720

約数和(自身を除く): 56321255520

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, 61, 64, 72, 75, 80, 90, 96, 100, 108, 120, 122, 128, 135, 144, 150, 160, 180, 183, 192, 200, 216, 225, 240, 244, 256, 270, 288, 300, 305, 320, 360, 366, 384, 400, 432, 450, 480, 488, 512, 540, 549, 576, 600, 610, 640, 675, 720, 732, 768, 800, 864, 900, 915, 960, 976, 977, 1080, 1098, 1152, 1200, 1220, 1280, 1350, 1440, 1464, 1525, 1536, 1600, 1647, 1728, 1800, 1830, 1920, 1952, 1954, 2160, 2196, 2304, 2400, 2440, 2560, 2700, 2745, 2880, 2928, 2931, 3050, 3200, 3294, 3456, 3600, 3660, 3840, 3904, 3908, 4320, 4392, 4575, 4608, 4800, 4880, 4885, 5400, 5490, 5760, 5856, 5862, 6100, 6400, 6588, 6912, 7200, 7320, 7680, 7808, 7816, 8235, 8640, 8784, 8793, 9150, 9600, 9760, 9770, 10800, 10980, 11520, 11712, 11724, 12200, 12800, 13176, 13725, 13824, 14400, 14640, 14655, 15616, 15632, 16470, 17280, 17568, 17586, 18300, 19200, 19520, 19540, 21600, 21960, 23040, 23424, 23448, 24400, 24425, 26352, 26379, 27450, 28800, 29280, 29310, 31232, 31264, 32940, 34560, 35136, 35172, 36600, 38400, 39040, 39080, 41175, 43200, 43920, 43965, 46848, 46896, 48800, 48850, 52704, 52758, 54900, 57600, 58560, 58620, 59597, 62528, 65880, 69120, 70272, 70344, 73200, 73275, 78080, 78160, 82350, 86400, 87840, 87930, 93696, 93792, 97600, 97700, 105408, 105516, 109800, 115200, 117120, 117240, 119194, 125056, 131760, 131895, 140544, 140688, 146400, 146550, 156160, 156320, 164700, 172800, 175680, 175860, 178791, 187584, 195200, 195400, 210816, 211032, 219600, 219825, 234240, 234480, 238388, 250112, 263520, 263790, 281088, 281376, 292800, 293100, 297985, 312640, 329400, 345600, 351360, 351720, 357582, 375168, 390400, 390800, 421632, 422064, 439200, 439650, 468480, 468960, 476776, 500224, 527040, 527580, 536373, 562752, 585600, 586200, 595970, 625280, 658800, 659475, 702720, 703440, 715164, 750336, 780800, 781600, 843264, 844128, 878400, 879300, 893955, 937920, 953552, 1054080, 1055160, 1072746, 1125504, 1171200, 1172400, 1191940, 1250560, 1317600, 1318950, 1405440, 1406880, 1430328, 1489925, 1500672, 1563200, 1609119, 1688256, 1756800, 1758600, 1787910, 1875840, 1907104, 2108160, 2110320, 2145492, 2251008, 2342400, 2344800, 2383880, 2501120, 2635200, 2637900, 2681865, 2813760, 2860656, 2979850, 3126400, 3218238, 3376512, 3513600, 3517200, 3575820, 3751680, 3814208, 4216320, 4220640, 4290984, 4469775, 4502016, 4689600, 4767760, 5270400, 5275800, 5363730, 5627520, 5721312, 5959700, 6252800, 6436476, 6753024, 7027200, 7034400, 7151640, 7503360, 7628416, 8045595, 8441280, 8581968, 8939550, 9379200, 9535520, 10540800, 10551600, 10727460, 11255040, 11442624, 11919400, 12505600, 12872952, 13409325, 13506048, 14068800, 14303280, 15256832, 16091190, 16882560, 17163936, 17879100, 18758400, 19071040, 21081600, 21103200, 21454920, 22510080, 22885248, 23838800, 25745904, 26818650, 28137600, 28606560, 30513664, 32182380, 33765120, 34327872, 35758200, 37516800, 38142080, 40227975, 42206400, 42909840, 45770496, 47677600, 51491808, 53637300, 56275200, 57213120, 64364760, 67530240, 68655744, 71516400, 76284160, 80455950, 84412800, 85819680, 91540992, 95355200, 102983616, 107274600, 112550400, 114426240, 128729520, 137311488, 143032800, 152568320, 160911900, 168825600, 171639360, 190710400, 205967232, 214549200, 228852480, 257459040, 274622976, 286065600, 321823800, 337651200, 343278720, 381420800, 411934464, 429098400, 457704960, 514918080, 572131200, 643647600, 686557440, 762841600, 823868928, 858196800, 1029836160, 1144262400, 1287295200, 1373114880, 1716393600, 2059672320, 2288524800, 2574590400, 3432787200, 4119344640, 5149180800, 6865574400, 10298361600, 20596723200]

約数ペア:

[(1, 20596723200), (2, 10298361600), (3, 6865574400), (4, 5149180800), (5, 4119344640), (6, 3432787200), (8, 2574590400), (9, 2288524800), (10, 2059672320), (12, 1716393600), (15, 1373114880), (16, 1287295200), (18, 1144262400), (20, 1029836160), (24, 858196800), (25, 823868928), (27, 762841600), (30, 686557440), (32, 643647600), (36, 572131200), (40, 514918080), (45, 457704960), (48, 429098400), (50, 411934464), (54, 381420800), (60, 343278720), (61, 337651200), (64, 321823800), (72, 286065600), (75, 274622976), (80, 257459040), (90, 228852480), (96, 214549200), (100, 205967232), (108, 190710400), (120, 171639360), (122, 168825600), (128, 160911900), (135, 152568320), (144, 143032800), (150, 137311488), (160, 128729520), (180, 114426240), (183, 112550400), (192, 107274600), (200, 102983616), (216, 95355200), (225, 91540992), (240, 85819680), (244, 84412800), (256, 80455950), (270, 76284160), (288, 71516400), (300, 68655744), (305, 67530240), (320, 64364760), (360, 57213120), (366, 56275200), (384, 53637300), (400, 51491808), (432, 47677600), (450, 45770496), (480, 42909840), (488, 42206400), (512, 40227975), (540, 38142080), (549, 37516800), (576, 35758200), (600, 34327872), (610, 33765120), (640, 32182380), (675, 30513664), (720, 28606560), (732, 28137600), (768, 26818650), (800, 25745904), (864, 23838800), (900, 22885248), (915, 22510080), (960, 21454920), (976, 21103200), (977, 21081600), (1080, 19071040), (1098, 18758400), (1152, 17879100), (1200, 17163936), (1220, 16882560), (1280, 16091190), (1350, 15256832), (1440, 14303280), (1464, 14068800), (1525, 13506048), (1536, 13409325), (1600, 12872952), (1647, 12505600), (1728, 11919400), (1800, 11442624), (1830, 11255040), (1920, 10727460), (1952, 10551600), (1954, 10540800), (2160, 9535520), (2196, 9379200), (2304, 8939550), (2400, 8581968), (2440, 8441280), (2560, 8045595), (2700, 7628416), (2745, 7503360), (2880, 7151640), (2928, 7034400), (2931, 7027200), (3050, 6753024), (3200, 6436476), (3294, 6252800), (3456, 5959700), (3600, 5721312), (3660, 5627520), (3840, 5363730), (3904, 5275800), (3908, 5270400), (4320, 4767760), (4392, 4689600), (4575, 4502016), (4608, 4469775), (4800, 4290984), (4880, 4220640), (4885, 4216320), (5400, 3814208), (5490, 3751680), (5760, 3575820), (5856, 3517200), (5862, 3513600), (6100, 3376512), (6400, 3218238), (6588, 3126400), (6912, 2979850), (7200, 2860656), (7320, 2813760), (7680, 2681865), (7808, 2637900), (7816, 2635200), (8235, 2501120), (8640, 2383880), (8784, 2344800), (8793, 2342400), (9150, 2251008), (9600, 2145492), (9760, 2110320), (9770, 2108160), (10800, 1907104), (10980, 1875840), (11520, 1787910), (11712, 1758600), (11724, 1756800), (12200, 1688256), (12800, 1609119), (13176, 1563200), (13725, 1500672), (13824, 1489925), (14400, 1430328), (14640, 1406880), (14655, 1405440), (15616, 1318950), (15632, 1317600), (16470, 1250560), (17280, 1191940), (17568, 1172400), (17586, 1171200), (18300, 1125504), (19200, 1072746), (19520, 1055160), (19540, 1054080), (21600, 953552), (21960, 937920), (23040, 893955), (23424, 879300), (23448, 878400), (24400, 844128), (24425, 843264), (26352, 781600), (26379, 780800), (27450, 750336), (28800, 715164), (29280, 703440), (29310, 702720), (31232, 659475), (31264, 658800), (32940, 625280), (34560, 595970), (35136, 586200), (35172, 585600), (36600, 562752), (38400, 536373), (39040, 527580), (39080, 527040), (41175, 500224), (43200, 476776), (43920, 468960), (43965, 468480), (46848, 439650), (46896, 439200), (48800, 422064), (48850, 421632), (52704, 390800), (52758, 390400), (54900, 375168), (57600, 357582), (58560, 351720), (58620, 351360), (59597, 345600), (62528, 329400), (65880, 312640), (69120, 297985), (70272, 293100), (70344, 292800), (73200, 281376), (73275, 281088), (78080, 263790), (78160, 263520), (82350, 250112), (86400, 238388), (87840, 234480), (87930, 234240), (93696, 219825), (93792, 219600), (97600, 211032), (97700, 210816), (105408, 195400), (105516, 195200), (109800, 187584), (115200, 178791), (117120, 175860), (117240, 175680), (119194, 172800), (125056, 164700), (131760, 156320), (131895, 156160), (140544, 146550), (140688, 146400)]