7951822080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3053

約数の個数: 288

約数和(自身を含む): 27555147648

約数和(自身を除く): 19603325568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 256, 272, 320, 328, 340, 384, 408, 410, 480, 492, 510, 544, 615, 640, 656, 680, 697, 768, 816, 820, 960, 984, 1020, 1088, 1230, 1280, 1312, 1360, 1394, 1632, 1640, 1920, 1968, 2040, 2091, 2176, 2460, 2624, 2720, 2788, 2971, 3264, 3280, 3485, 3840, 3936, 4080, 4182, 4352, 4920, 5248, 5440, 5576, 5942, 6528, 6560, 6970, 7872, 8160, 8364, 8913, 9840, 10455, 10496, 10880, 11152, 11884, 13056, 13120, 13940, 14855, 15744, 16320, 16728, 17826, 19680, 20910, 21760, 22304, 23768, 26240, 27880, 29710, 31488, 32640, 33456, 35652, 39360, 41820, 44565, 44608, 47536, 50507, 52480, 55760, 59420, 65280, 66912, 71304, 78720, 83640, 89130, 89216, 95072, 101014, 111520, 118840, 121811, 133824, 142608, 151521, 157440, 167280, 178260, 178432, 190144, 202028, 223040, 237680, 243622, 252535, 267648, 285216, 303042, 334560, 356520, 365433, 380288, 404056, 446080, 475360, 487244, 505070, 535296, 570432, 606084, 609055, 669120, 713040, 730866, 757605, 760576, 808112, 892160, 950720, 974488, 1010140, 1140864, 1212168, 1218110, 1338240, 1426080, 1461732, 1515210, 1616224, 1827165, 1901440, 1948976, 2020280, 2070787, 2281728, 2424336, 2436220, 2676480, 2852160, 2923464, 3030420, 3232448, 3654330, 3802880, 3897952, 4040560, 4141574, 4848672, 4872440, 5704320, 5846928, 6060840, 6212361, 6464896, 7308660, 7795904, 8081120, 8283148, 9697344, 9744880, 10353935, 11408640, 11693856, 12121680, 12424722, 12929792, 14617320, 15591808, 16162240, 16566296, 19394688, 19489760, 20707870, 23387712, 24243360, 24849444, 29234640, 31061805, 31183616, 32324480, 33132592, 38789376, 38979520, 41415740, 46775424, 48486720, 49698888, 58469280, 62123610, 64648960, 66265184, 77959040, 82831480, 93550848, 96973440, 99397776, 116938560, 124247220, 132530368, 155918080, 165662960, 193946880, 198795552, 233877120, 248494440, 265060736, 331325920, 397591104, 467754240, 496988880, 530121472, 662651840, 795182208, 993977760, 1325303680, 1590364416, 1987955520, 2650607360, 3975911040, 7951822080]

約数ペア:

[(1, 7951822080), (2, 3975911040), (3, 2650607360), (4, 1987955520), (5, 1590364416), (6, 1325303680), (8, 993977760), (10, 795182208), (12, 662651840), (15, 530121472), (16, 496988880), (17, 467754240), (20, 397591104), (24, 331325920), (30, 265060736), (32, 248494440), (34, 233877120), (40, 198795552), (41, 193946880), (48, 165662960), (51, 155918080), (60, 132530368), (64, 124247220), (68, 116938560), (80, 99397776), (82, 96973440), (85, 93550848), (96, 82831480), (102, 77959040), (120, 66265184), (123, 64648960), (128, 62123610), (136, 58469280), (160, 49698888), (164, 48486720), (170, 46775424), (192, 41415740), (204, 38979520), (205, 38789376), (240, 33132592), (246, 32324480), (255, 31183616), (256, 31061805), (272, 29234640), (320, 24849444), (328, 24243360), (340, 23387712), (384, 20707870), (408, 19489760), (410, 19394688), (480, 16566296), (492, 16162240), (510, 15591808), (544, 14617320), (615, 12929792), (640, 12424722), (656, 12121680), (680, 11693856), (697, 11408640), (768, 10353935), (816, 9744880), (820, 9697344), (960, 8283148), (984, 8081120), (1020, 7795904), (1088, 7308660), (1230, 6464896), (1280, 6212361), (1312, 6060840), (1360, 5846928), (1394, 5704320), (1632, 4872440), (1640, 4848672), (1920, 4141574), (1968, 4040560), (2040, 3897952), (2091, 3802880), (2176, 3654330), (2460, 3232448), (2624, 3030420), (2720, 2923464), (2788, 2852160), (2971, 2676480), (3264, 2436220), (3280, 2424336), (3485, 2281728), (3840, 2070787), (3936, 2020280), (4080, 1948976), (4182, 1901440), (4352, 1827165), (4920, 1616224), (5248, 1515210), (5440, 1461732), (5576, 1426080), (5942, 1338240), (6528, 1218110), (6560, 1212168), (6970, 1140864), (7872, 1010140), (8160, 974488), (8364, 950720), (8913, 892160), (9840, 808112), (10455, 760576), (10496, 757605), (10880, 730866), (11152, 713040), (11884, 669120), (13056, 609055), (13120, 606084), (13940, 570432), (14855, 535296), (15744, 505070), (16320, 487244), (16728, 475360), (17826, 446080), (19680, 404056), (20910, 380288), (21760, 365433), (22304, 356520), (23768, 334560), (26240, 303042), (27880, 285216), (29710, 267648), (31488, 252535), (32640, 243622), (33456, 237680), (35652, 223040), (39360, 202028), (41820, 190144), (44565, 178432), (44608, 178260), (47536, 167280), (50507, 157440), (52480, 151521), (55760, 142608), (59420, 133824), (65280, 121811), (66912, 118840), (71304, 111520), (78720, 101014), (83640, 95072), (89130, 89216)]