4279687680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 320

約数和(自身を含む): 14574067200

約数和(自身を除く): 10294379520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 139, 152, 160, 190, 192, 211, 228, 240, 256, 278, 285, 304, 320, 380, 384, 417, 422, 456, 480, 512, 556, 570, 608, 633, 640, 695, 760, 768, 834, 844, 912, 960, 1055, 1112, 1140, 1216, 1266, 1280, 1390, 1520, 1536, 1668, 1688, 1824, 1920, 2085, 2110, 2224, 2280, 2432, 2532, 2560, 2641, 2780, 3040, 3165, 3336, 3376, 3648, 3840, 4009, 4170, 4220, 4448, 4560, 4864, 5064, 5282, 5560, 6080, 6330, 6672, 6752, 7296, 7680, 7923, 8018, 8340, 8440, 8896, 9120, 9728, 10128, 10564, 11120, 12027, 12160, 12660, 13205, 13344, 13504, 14592, 15846, 16036, 16680, 16880, 17792, 18240, 20045, 20256, 21128, 22240, 24054, 24320, 25320, 26410, 26688, 27008, 29184, 29329, 31692, 32072, 33360, 33760, 35584, 36480, 39615, 40090, 40512, 42256, 44480, 48108, 48640, 50640, 52820, 53376, 54016, 58658, 60135, 63384, 64144, 66720, 67520, 71168, 72960, 79230, 80180, 81024, 84512, 87987, 88960, 96216, 101280, 105640, 106752, 108032, 117316, 120270, 126768, 128288, 133440, 135040, 145920, 146645, 158460, 160360, 162048, 169024, 175974, 177920, 192432, 202560, 211280, 213504, 234632, 240540, 253536, 256576, 266880, 270080, 293290, 316920, 320720, 324096, 338048, 351948, 355840, 384864, 405120, 422560, 439935, 469264, 481080, 507072, 513152, 533760, 540160, 557251, 586580, 633840, 641440, 676096, 703896, 769728, 810240, 845120, 879870, 938528, 962160, 1014144, 1026304, 1067520, 1114502, 1173160, 1267680, 1282880, 1352192, 1407792, 1539456, 1620480, 1671753, 1690240, 1759740, 1877056, 1924320, 2028288, 2052608, 2229004, 2346320, 2535360, 2565760, 2786255, 2815584, 3078912, 3343506, 3380480, 3519480, 3754112, 3848640, 4056576, 4458008, 4692640, 5070720, 5131520, 5572510, 5631168, 6157824, 6687012, 6760960, 7038960, 7508224, 7697280, 8358765, 8916016, 9385280, 10141440, 10263040, 11145020, 11262336, 13374024, 14077920, 15016448, 15394560, 16717530, 17832032, 18770560, 20282880, 22290040, 22524672, 26748048, 28155840, 30789120, 33435060, 35664064, 37541120, 44580080, 45049344, 53496096, 56311680, 66870120, 71328128, 75082240, 89160160, 106992192, 112623360, 133740240, 142656256, 178320320, 213984384, 225246720, 267480480, 285312512, 356640640, 427968768, 534960960, 713281280, 855937536, 1069921920, 1426562560, 2139843840, 4279687680]

約数ペア:

[(1, 4279687680), (2, 2139843840), (3, 1426562560), (4, 1069921920), (5, 855937536), (6, 713281280), (8, 534960960), (10, 427968768), (12, 356640640), (15, 285312512), (16, 267480480), (19, 225246720), (20, 213984384), (24, 178320320), (30, 142656256), (32, 133740240), (38, 112623360), (40, 106992192), (48, 89160160), (57, 75082240), (60, 71328128), (64, 66870120), (76, 56311680), (80, 53496096), (95, 45049344), (96, 44580080), (114, 37541120), (120, 35664064), (128, 33435060), (139, 30789120), (152, 28155840), (160, 26748048), (190, 22524672), (192, 22290040), (211, 20282880), (228, 18770560), (240, 17832032), (256, 16717530), (278, 15394560), (285, 15016448), (304, 14077920), (320, 13374024), (380, 11262336), (384, 11145020), (417, 10263040), (422, 10141440), (456, 9385280), (480, 8916016), (512, 8358765), (556, 7697280), (570, 7508224), (608, 7038960), (633, 6760960), (640, 6687012), (695, 6157824), (760, 5631168), (768, 5572510), (834, 5131520), (844, 5070720), (912, 4692640), (960, 4458008), (1055, 4056576), (1112, 3848640), (1140, 3754112), (1216, 3519480), (1266, 3380480), (1280, 3343506), (1390, 3078912), (1520, 2815584), (1536, 2786255), (1668, 2565760), (1688, 2535360), (1824, 2346320), (1920, 2229004), (2085, 2052608), (2110, 2028288), (2224, 1924320), (2280, 1877056), (2432, 1759740), (2532, 1690240), (2560, 1671753), (2641, 1620480), (2780, 1539456), (3040, 1407792), (3165, 1352192), (3336, 1282880), (3376, 1267680), (3648, 1173160), (3840, 1114502), (4009, 1067520), (4170, 1026304), (4220, 1014144), (4448, 962160), (4560, 938528), (4864, 879870), (5064, 845120), (5282, 810240), (5560, 769728), (6080, 703896), (6330, 676096), (6672, 641440), (6752, 633840), (7296, 586580), (7680, 557251), (7923, 540160), (8018, 533760), (8340, 513152), (8440, 507072), (8896, 481080), (9120, 469264), (9728, 439935), (10128, 422560), (10564, 405120), (11120, 384864), (12027, 355840), (12160, 351948), (12660, 338048), (13205, 324096), (13344, 320720), (13504, 316920), (14592, 293290), (15846, 270080), (16036, 266880), (16680, 256576), (16880, 253536), (17792, 240540), (18240, 234632), (20045, 213504), (20256, 211280), (21128, 202560), (22240, 192432), (24054, 177920), (24320, 175974), (25320, 169024), (26410, 162048), (26688, 160360), (27008, 158460), (29184, 146645), (29329, 145920), (31692, 135040), (32072, 133440), (33360, 128288), (33760, 126768), (35584, 120270), (36480, 117316), (39615, 108032), (40090, 106752), (40512, 105640), (42256, 101280), (44480, 96216), (48108, 88960), (48640, 87987), (50640, 84512), (52820, 81024), (53376, 80180), (54016, 79230), (58658, 72960), (60135, 71168), (63384, 67520), (64144, 66720)]