897959040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 512

約数和(自身を含む): 3442279680

約数和(自身を除く): 2544320640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 41, 44, 48, 51, 55, 60, 61, 64, 66, 68, 80, 82, 85, 88, 96, 102, 110, 120, 122, 123, 128, 132, 136, 160, 164, 165, 170, 176, 183, 187, 192, 204, 205, 220, 240, 244, 246, 255, 264, 272, 305, 320, 328, 330, 340, 352, 366, 374, 384, 408, 410, 440, 451, 480, 488, 492, 510, 528, 544, 561, 610, 615, 640, 656, 660, 671, 680, 697, 704, 732, 748, 816, 820, 880, 902, 915, 935, 960, 976, 984, 1020, 1037, 1056, 1088, 1122, 1220, 1230, 1312, 1320, 1342, 1353, 1360, 1394, 1408, 1464, 1496, 1632, 1640, 1760, 1804, 1830, 1870, 1920, 1952, 1968, 2013, 2040, 2074, 2091, 2112, 2176, 2244, 2255, 2440, 2460, 2501, 2624, 2640, 2684, 2706, 2720, 2788, 2805, 2928, 2992, 3111, 3264, 3280, 3355, 3485, 3520, 3608, 3660, 3740, 3904, 3936, 4026, 4080, 4148, 4182, 4224, 4488, 4510, 4880, 4920, 5002, 5185, 5248, 5280, 5368, 5412, 5440, 5576, 5610, 5856, 5984, 6222, 6528, 6560, 6710, 6765, 6970, 7040, 7216, 7320, 7480, 7503, 7667, 7808, 7872, 8052, 8160, 8296, 8364, 8976, 9020, 9760, 9840, 10004, 10065, 10370, 10455, 10560, 10736, 10824, 10880, 11152, 11220, 11407, 11712, 11968, 12444, 12505, 13120, 13420, 13530, 13940, 14432, 14640, 14960, 15006, 15334, 15555, 15744, 16104, 16320, 16592, 16728, 17952, 18040, 19520, 19680, 20008, 20130, 20740, 20910, 21120, 21472, 21648, 22304, 22440, 22814, 23001, 23424, 23936, 24888, 25010, 26240, 26840, 27060, 27511, 27880, 28864, 29280, 29920, 30012, 30668, 31110, 32208, 32640, 33184, 33456, 34221, 35904, 36080, 37515, 38335, 39040, 39360, 40016, 40260, 41480, 41820, 42517, 42944, 43296, 44608, 44880, 45628, 46002, 49776, 50020, 53680, 54120, 55022, 55760, 57035, 57728, 58560, 59840, 60024, 61336, 62220, 64416, 66368, 66912, 68442, 71808, 72160, 75030, 76670, 78720, 80032, 80520, 82533, 82960, 83640, 85034, 85888, 86592, 89216, 89760, 91256, 92004, 99552, 100040, 107360, 108240, 110044, 111520, 114070, 115005, 117120, 119680, 120048, 122672, 124440, 127551, 128832, 132736, 133824, 136884, 137555, 144320, 150060, 153340, 160064, 161040, 165066, 165920, 167280, 170068, 171105, 173184, 179520, 182512, 184008, 199104, 200080, 212585, 214720, 216480, 220088, 223040, 228140, 230010, 240096, 245344, 248880, 255102, 257664, 267648, 273768, 275110, 288640, 300120, 306680, 320128, 322080, 330132, 331840, 334560, 340136, 342210, 359040, 365024, 368016, 398208, 400160, 412665, 425170, 429440, 432960, 440176, 446080, 456280, 460020, 467687, 480192, 490688, 497760, 510204, 547536, 550220, 600240, 613360, 637755, 644160, 660264, 663680, 669120, 680272, 684420, 730048, 736032, 800320, 825330, 850340, 865920, 880352, 912560, 920040, 935374, 960384, 981376, 995520, 1020408, 1095072, 1100440, 1200480, 1226720, 1275510, 1288320, 1320528, 1338240, 1360544, 1368840, 1403061, 1460096, 1472064, 1600640, 1650660, 1700680, 1760704, 1825120, 1840080, 1870748, 1991040, 2040816, 2190144, 2200880, 2338435, 2400960, 2453440, 2551020, 2641056, 2721088, 2737680, 2806122, 2944128, 3301320, 3401360, 3521408, 3650240, 3680160, 3741496, 4081632, 4380288, 4401760, 4676870, 4801920, 4906880, 5102040, 5282112, 5442176, 5475360, 5612244, 6602640, 6802720, 7015305, 7300480, 7360320, 7482992, 8163264, 8803520, 9353740, 10204080, 10564224, 10950720, 11224488, 13205280, 13605440, 14030610, 14720640, 14965984, 16326528, 17607040, 18707480, 20408160, 21901440, 22448976, 26410560, 27210880, 28061220, 29931968, 37414960, 40816320, 44897952, 52821120, 56122440, 59863936, 74829920, 81632640, 89795904, 112244880, 149659840, 179591808, 224489760, 299319680, 448979520, 897959040]

約数ペア:

[(1, 897959040), (2, 448979520), (3, 299319680), (4, 224489760), (5, 179591808), (6, 149659840), (8, 112244880), (10, 89795904), (11, 81632640), (12, 74829920), (15, 59863936), (16, 56122440), (17, 52821120), (20, 44897952), (22, 40816320), (24, 37414960), (30, 29931968), (32, 28061220), (33, 27210880), (34, 26410560), (40, 22448976), (41, 21901440), (44, 20408160), (48, 18707480), (51, 17607040), (55, 16326528), (60, 14965984), (61, 14720640), (64, 14030610), (66, 13605440), (68, 13205280), (80, 11224488), (82, 10950720), (85, 10564224), (88, 10204080), (96, 9353740), (102, 8803520), (110, 8163264), (120, 7482992), (122, 7360320), (123, 7300480), (128, 7015305), (132, 6802720), (136, 6602640), (160, 5612244), (164, 5475360), (165, 5442176), (170, 5282112), (176, 5102040), (183, 4906880), (187, 4801920), (192, 4676870), (204, 4401760), (205, 4380288), (220, 4081632), (240, 3741496), (244, 3680160), (246, 3650240), (255, 3521408), (264, 3401360), (272, 3301320), (305, 2944128), (320, 2806122), (328, 2737680), (330, 2721088), (340, 2641056), (352, 2551020), (366, 2453440), (374, 2400960), (384, 2338435), (408, 2200880), (410, 2190144), (440, 2040816), (451, 1991040), (480, 1870748), (488, 1840080), (492, 1825120), (510, 1760704), (528, 1700680), (544, 1650660), (561, 1600640), (610, 1472064), (615, 1460096), (640, 1403061), (656, 1368840), (660, 1360544), (671, 1338240), (680, 1320528), (697, 1288320), (704, 1275510), (732, 1226720), (748, 1200480), (816, 1100440), (820, 1095072), (880, 1020408), (902, 995520), (915, 981376), (935, 960384), (960, 935374), (976, 920040), (984, 912560), (1020, 880352), (1037, 865920), (1056, 850340), (1088, 825330), (1122, 800320), (1220, 736032), (1230, 730048), (1312, 684420), (1320, 680272), (1342, 669120), (1353, 663680), (1360, 660264), (1394, 644160), (1408, 637755), (1464, 613360), (1496, 600240), (1632, 550220), (1640, 547536), (1760, 510204), (1804, 497760), (1830, 490688), (1870, 480192), (1920, 467687), (1952, 460020), (1968, 456280), (2013, 446080), (2040, 440176), (2074, 432960), (2091, 429440), (2112, 425170), (2176, 412665), (2244, 400160), (2255, 398208), (2440, 368016), (2460, 365024), (2501, 359040), (2624, 342210), (2640, 340136), (2684, 334560), (2706, 331840), (2720, 330132), (2788, 322080), (2805, 320128), (2928, 306680), (2992, 300120), (3111, 288640), (3264, 275110), (3280, 273768), (3355, 267648), (3485, 257664), (3520, 255102), (3608, 248880), (3660, 245344), (3740, 240096), (3904, 230010), (3936, 228140), (4026, 223040), (4080, 220088), (4148, 216480), (4182, 214720), (4224, 212585), (4488, 200080), (4510, 199104), (4880, 184008), (4920, 182512), (5002, 179520), (5185, 173184), (5248, 171105), (5280, 170068), (5368, 167280), (5412, 165920), (5440, 165066), (5576, 161040), (5610, 160064), (5856, 153340), (5984, 150060), (6222, 144320), (6528, 137555), (6560, 136884), (6710, 133824), (6765, 132736), (6970, 128832), (7040, 127551), (7216, 124440), (7320, 122672), (7480, 120048), (7503, 119680), (7667, 117120), (7808, 115005), (7872, 114070), (8052, 111520), (8160, 110044), (8296, 108240), (8364, 107360), (8976, 100040), (9020, 99552), (9760, 92004), (9840, 91256), (10004, 89760), (10065, 89216), (10370, 86592), (10455, 85888), (10560, 85034), (10736, 83640), (10824, 82960), (10880, 82533), (11152, 80520), (11220, 80032), (11407, 78720), (11712, 76670), (11968, 75030), (12444, 72160), (12505, 71808), (13120, 68442), (13420, 66912), (13530, 66368), (13940, 64416), (14432, 62220), (14640, 61336), (14960, 60024), (15006, 59840), (15334, 58560), (15555, 57728), (15744, 57035), (16104, 55760), (16320, 55022), (16592, 54120), (16728, 53680), (17952, 50020), (18040, 49776), (19520, 46002), (19680, 45628), (20008, 44880), (20130, 44608), (20740, 43296), (20910, 42944), (21120, 42517), (21472, 41820), (21648, 41480), (22304, 40260), (22440, 40016), (22814, 39360), (23001, 39040), (23424, 38335), (23936, 37515), (24888, 36080), (25010, 35904), (26240, 34221), (26840, 33456), (27060, 33184), (27511, 32640), (27880, 32208), (28864, 31110), (29280, 30668), (29920, 30012)]