298898880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2387

約数の個数: 224

約数和(自身を含む): 1142146560

約数和(自身を除く): 843247680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2341, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 4682, 5320, 6080, 6384, 6720, 7023, 7980, 8512, 9120, 9364, 10640, 11705, 12768, 14046, 15960, 16387, 18240, 18728, 21280, 23410, 25536, 28092, 31920, 32774, 35115, 37456, 42560, 44479, 46820, 49161, 56184, 63840, 65548, 70230, 74912, 81935, 88958, 93640, 98322, 112368, 127680, 131096, 133437, 140460, 149824, 163870, 177916, 187280, 196644, 222395, 224736, 245805, 262192, 266874, 280920, 311353, 327740, 355832, 374560, 393288, 444790, 449472, 491610, 524384, 533748, 561840, 622706, 655480, 667185, 711664, 749120, 786576, 889580, 934059, 983220, 1048768, 1067496, 1123680, 1245412, 1310960, 1334370, 1423328, 1556765, 1573152, 1779160, 1868118, 1966440, 2134992, 2247360, 2490824, 2621920, 2668740, 2846656, 3113530, 3146304, 3558320, 3736236, 3932880, 4269984, 4670295, 4981648, 5243840, 5337480, 6227060, 7116640, 7472472, 7865760, 8539968, 9340590, 9963296, 10674960, 12454120, 14233280, 14944944, 15731520, 18681180, 19926592, 21349920, 24908240, 29889888, 37362360, 42699840, 49816480, 59779776, 74724720, 99632960, 149449440, 298898880]

約数ペア:

[(1, 298898880), (2, 149449440), (3, 99632960), (4, 74724720), (5, 59779776), (6, 49816480), (7, 42699840), (8, 37362360), (10, 29889888), (12, 24908240), (14, 21349920), (15, 19926592), (16, 18681180), (19, 15731520), (20, 14944944), (21, 14233280), (24, 12454120), (28, 10674960), (30, 9963296), (32, 9340590), (35, 8539968), (38, 7865760), (40, 7472472), (42, 7116640), (48, 6227060), (56, 5337480), (57, 5243840), (60, 4981648), (64, 4670295), (70, 4269984), (76, 3932880), (80, 3736236), (84, 3558320), (95, 3146304), (96, 3113530), (105, 2846656), (112, 2668740), (114, 2621920), (120, 2490824), (133, 2247360), (140, 2134992), (152, 1966440), (160, 1868118), (168, 1779160), (190, 1573152), (192, 1556765), (210, 1423328), (224, 1334370), (228, 1310960), (240, 1245412), (266, 1123680), (280, 1067496), (285, 1048768), (304, 983220), (320, 934059), (336, 889580), (380, 786576), (399, 749120), (420, 711664), (448, 667185), (456, 655480), (480, 622706), (532, 561840), (560, 533748), (570, 524384), (608, 491610), (665, 449472), (672, 444790), (760, 393288), (798, 374560), (840, 355832), (912, 327740), (960, 311353), (1064, 280920), (1120, 266874), (1140, 262192), (1216, 245805), (1330, 224736), (1344, 222395), (1520, 196644), (1596, 187280), (1680, 177916), (1824, 163870), (1995, 149824), (2128, 140460), (2240, 133437), (2280, 131096), (2341, 127680), (2660, 112368), (3040, 98322), (3192, 93640), (3360, 88958), (3648, 81935), (3990, 74912), (4256, 70230), (4560, 65548), (4682, 63840), (5320, 56184), (6080, 49161), (6384, 46820), (6720, 44479), (7023, 42560), (7980, 37456), (8512, 35115), (9120, 32774), (9364, 31920), (10640, 28092), (11705, 25536), (12768, 23410), (14046, 21280), (15960, 18728), (16387, 18240)]