2937431040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 264

約数和(自身を含む): 9756820800

約数和(自身を除く): 6819389760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 199, 240, 248, 256, 310, 320, 372, 384, 398, 465, 480, 496, 512, 597, 620, 640, 744, 768, 796, 930, 960, 961, 992, 995, 1024, 1194, 1240, 1280, 1488, 1536, 1592, 1860, 1920, 1922, 1984, 1990, 2388, 2480, 2560, 2883, 2976, 2985, 3072, 3184, 3720, 3840, 3844, 3968, 3980, 4776, 4805, 4960, 5120, 5766, 5952, 5970, 6169, 6368, 7440, 7680, 7688, 7936, 7960, 9552, 9610, 9920, 11532, 11904, 11940, 12338, 12736, 14415, 14880, 15360, 15376, 15872, 15920, 18507, 19104, 19220, 19840, 23064, 23808, 23880, 24676, 25472, 28830, 29760, 30752, 30845, 31744, 31840, 37014, 38208, 38440, 39680, 46128, 47616, 47760, 49352, 50944, 57660, 59520, 61504, 61690, 63680, 74028, 76416, 76880, 79360, 92256, 92535, 95232, 95520, 98704, 101888, 115320, 119040, 123008, 123380, 127360, 148056, 152832, 153760, 158720, 184512, 185070, 191040, 191239, 197408, 203776, 230640, 238080, 246016, 246760, 254720, 296112, 305664, 307520, 369024, 370140, 382080, 382478, 394816, 461280, 476160, 492032, 493520, 509440, 573717, 592224, 611328, 615040, 738048, 740280, 764160, 764956, 789632, 922560, 956195, 984064, 987040, 1018880, 1147434, 1184448, 1230080, 1476096, 1480560, 1528320, 1529912, 1579264, 1845120, 1912390, 1974080, 2294868, 2368896, 2460160, 2868585, 2952192, 2961120, 3056640, 3059824, 3158528, 3690240, 3824780, 3948160, 4589736, 4737792, 4920320, 5737170, 5922240, 6119648, 6317056, 7380480, 7649560, 7896320, 9179472, 9475584, 11474340, 11844480, 12239296, 14760960, 15299120, 15792640, 18358944, 18951168, 22948680, 23688960, 24478592, 30598240, 31585280, 36717888, 45897360, 47377920, 48957184, 61196480, 73435776, 91794720, 94755840, 97914368, 122392960, 146871552, 183589440, 195828736, 244785920, 293743104, 367178880, 489571840, 587486208, 734357760, 979143680, 1468715520, 2937431040]

約数ペア:

[(1, 2937431040), (2, 1468715520), (3, 979143680), (4, 734357760), (5, 587486208), (6, 489571840), (8, 367178880), (10, 293743104), (12, 244785920), (15, 195828736), (16, 183589440), (20, 146871552), (24, 122392960), (30, 97914368), (31, 94755840), (32, 91794720), (40, 73435776), (48, 61196480), (60, 48957184), (62, 47377920), (64, 45897360), (80, 36717888), (93, 31585280), (96, 30598240), (120, 24478592), (124, 23688960), (128, 22948680), (155, 18951168), (160, 18358944), (186, 15792640), (192, 15299120), (199, 14760960), (240, 12239296), (248, 11844480), (256, 11474340), (310, 9475584), (320, 9179472), (372, 7896320), (384, 7649560), (398, 7380480), (465, 6317056), (480, 6119648), (496, 5922240), (512, 5737170), (597, 4920320), (620, 4737792), (640, 4589736), (744, 3948160), (768, 3824780), (796, 3690240), (930, 3158528), (960, 3059824), (961, 3056640), (992, 2961120), (995, 2952192), (1024, 2868585), (1194, 2460160), (1240, 2368896), (1280, 2294868), (1488, 1974080), (1536, 1912390), (1592, 1845120), (1860, 1579264), (1920, 1529912), (1922, 1528320), (1984, 1480560), (1990, 1476096), (2388, 1230080), (2480, 1184448), (2560, 1147434), (2883, 1018880), (2976, 987040), (2985, 984064), (3072, 956195), (3184, 922560), (3720, 789632), (3840, 764956), (3844, 764160), (3968, 740280), (3980, 738048), (4776, 615040), (4805, 611328), (4960, 592224), (5120, 573717), (5766, 509440), (5952, 493520), (5970, 492032), (6169, 476160), (6368, 461280), (7440, 394816), (7680, 382478), (7688, 382080), (7936, 370140), (7960, 369024), (9552, 307520), (9610, 305664), (9920, 296112), (11532, 254720), (11904, 246760), (11940, 246016), (12338, 238080), (12736, 230640), (14415, 203776), (14880, 197408), (15360, 191239), (15376, 191040), (15872, 185070), (15920, 184512), (18507, 158720), (19104, 153760), (19220, 152832), (19840, 148056), (23064, 127360), (23808, 123380), (23880, 123008), (24676, 119040), (25472, 115320), (28830, 101888), (29760, 98704), (30752, 95520), (30845, 95232), (31744, 92535), (31840, 92256), (37014, 79360), (38208, 76880), (38440, 76416), (39680, 74028), (46128, 63680), (47616, 61690), (47760, 61504), (49352, 59520), (50944, 57660)]