2927522640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2346

約数の個数: 240

約数和(自身を含む): 10655264448

約数和(自身を除く): 7727741808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 113, 120, 140, 147, 168, 196, 210, 226, 240, 245, 280, 294, 336, 339, 392, 420, 452, 490, 560, 565, 588, 678, 735, 784, 791, 840, 904, 980, 1130, 1176, 1356, 1470, 1582, 1680, 1695, 1808, 1960, 2203, 2260, 2352, 2373, 2712, 2940, 3164, 3390, 3920, 3955, 4406, 4520, 4746, 5424, 5537, 5880, 6328, 6609, 6780, 7910, 8812, 9040, 9492, 11015, 11074, 11760, 11865, 12656, 13218, 13560, 15421, 15820, 16611, 17624, 18984, 22030, 22148, 23730, 26436, 27120, 27685, 30842, 31640, 33045, 33222, 35248, 37968, 44060, 44296, 46263, 47460, 52872, 55370, 61684, 63280, 66090, 66444, 77105, 83055, 88120, 88592, 92526, 94920, 105744, 107947, 110740, 123368, 132180, 132888, 154210, 166110, 176240, 185052, 189840, 215894, 221480, 231315, 246736, 248939, 264360, 265776, 308420, 323841, 332220, 370104, 431788, 442960, 462630, 497878, 528720, 539735, 616840, 647682, 664440, 740208, 746817, 863576, 925260, 995756, 1079470, 1233680, 1244695, 1295364, 1328880, 1493634, 1619205, 1727152, 1742573, 1850520, 1991512, 2158940, 2489390, 2590728, 2987268, 3238410, 3485146, 3701040, 3734085, 3983024, 4317880, 4978780, 5181456, 5227719, 5974536, 6476820, 6970292, 7468170, 8635760, 8712865, 9957560, 10455438, 11949072, 12198011, 12953640, 13940584, 14936340, 17425730, 19915120, 20910876, 24396022, 25907280, 26138595, 27881168, 29872680, 34851460, 36594033, 41821752, 48792044, 52277190, 59745360, 60990055, 69702920, 73188066, 83643504, 97584088, 104554380, 121980110, 139405840, 146376132, 182970165, 195168176, 209108760, 243960220, 292752264, 365940330, 418217520, 487920440, 585504528, 731880660, 975840880, 1463761320, 2927522640]

約数ペア:

[(1, 2927522640), (2, 1463761320), (3, 975840880), (4, 731880660), (5, 585504528), (6, 487920440), (7, 418217520), (8, 365940330), (10, 292752264), (12, 243960220), (14, 209108760), (15, 195168176), (16, 182970165), (20, 146376132), (21, 139405840), (24, 121980110), (28, 104554380), (30, 97584088), (35, 83643504), (40, 73188066), (42, 69702920), (48, 60990055), (49, 59745360), (56, 52277190), (60, 48792044), (70, 41821752), (80, 36594033), (84, 34851460), (98, 29872680), (105, 27881168), (112, 26138595), (113, 25907280), (120, 24396022), (140, 20910876), (147, 19915120), (168, 17425730), (196, 14936340), (210, 13940584), (226, 12953640), (240, 12198011), (245, 11949072), (280, 10455438), (294, 9957560), (336, 8712865), (339, 8635760), (392, 7468170), (420, 6970292), (452, 6476820), (490, 5974536), (560, 5227719), (565, 5181456), (588, 4978780), (678, 4317880), (735, 3983024), (784, 3734085), (791, 3701040), (840, 3485146), (904, 3238410), (980, 2987268), (1130, 2590728), (1176, 2489390), (1356, 2158940), (1470, 1991512), (1582, 1850520), (1680, 1742573), (1695, 1727152), (1808, 1619205), (1960, 1493634), (2203, 1328880), (2260, 1295364), (2352, 1244695), (2373, 1233680), (2712, 1079470), (2940, 995756), (3164, 925260), (3390, 863576), (3920, 746817), (3955, 740208), (4406, 664440), (4520, 647682), (4746, 616840), (5424, 539735), (5537, 528720), (5880, 497878), (6328, 462630), (6609, 442960), (6780, 431788), (7910, 370104), (8812, 332220), (9040, 323841), (9492, 308420), (11015, 265776), (11074, 264360), (11760, 248939), (11865, 246736), (12656, 231315), (13218, 221480), (13560, 215894), (15421, 189840), (15820, 185052), (16611, 176240), (17624, 166110), (18984, 154210), (22030, 132888), (22148, 132180), (23730, 123368), (26436, 110740), (27120, 107947), (27685, 105744), (30842, 94920), (31640, 92526), (33045, 88592), (33222, 88120), (35248, 83055), (37968, 77105), (44060, 66444), (44296, 66090), (46263, 63280), (47460, 61684), (52872, 55370)]