1930544040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1093}}^1$

素因数の和:1507

約数の個数: 128

約数和(自身を含む): 5954860800

約数和(自身を除く): 4024316760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 359, 410, 492, 615, 718, 820, 984, 1077, 1093, 1230, 1436, 1640, 1795, 2154, 2186, 2460, 2872, 3279, 3590, 4308, 4372, 4920, 5385, 5465, 6558, 7180, 8616, 8744, 10770, 10930, 13116, 14360, 14719, 16395, 21540, 21860, 26232, 29438, 32790, 43080, 43720, 44157, 44813, 58876, 65580, 73595, 88314, 89626, 117752, 131160, 134439, 147190, 176628, 179252, 220785, 224065, 268878, 294380, 353256, 358504, 392387, 441570, 448130, 537756, 588760, 672195, 784774, 883140, 896260, 1075512, 1177161, 1344390, 1569548, 1766280, 1792520, 1961935, 2354322, 2688780, 3139096, 3923870, 4708644, 5377560, 5885805, 7847740, 9417288, 11771610, 15695480, 16087867, 23543220, 32175734, 47086440, 48263601, 64351468, 80439335, 96527202, 128702936, 160878670, 193054404, 241318005, 321757340, 386108808, 482636010, 643514680, 965272020, 1930544040]

約数ペア:

[(1, 1930544040), (2, 965272020), (3, 643514680), (4, 482636010), (5, 386108808), (6, 321757340), (8, 241318005), (10, 193054404), (12, 160878670), (15, 128702936), (20, 96527202), (24, 80439335), (30, 64351468), (40, 48263601), (41, 47086440), (60, 32175734), (82, 23543220), (120, 16087867), (123, 15695480), (164, 11771610), (205, 9417288), (246, 7847740), (328, 5885805), (359, 5377560), (410, 4708644), (492, 3923870), (615, 3139096), (718, 2688780), (820, 2354322), (984, 1961935), (1077, 1792520), (1093, 1766280), (1230, 1569548), (1436, 1344390), (1640, 1177161), (1795, 1075512), (2154, 896260), (2186, 883140), (2460, 784774), (2872, 672195), (3279, 588760), (3590, 537756), (4308, 448130), (4372, 441570), (4920, 392387), (5385, 358504), (5465, 353256), (6558, 294380), (7180, 268878), (8616, 224065), (8744, 220785), (10770, 179252), (10930, 176628), (13116, 147190), (14360, 134439), (14719, 131160), (16395, 117752), (21540, 89626), (21860, 88314), (26232, 73595), (29438, 65580), (32790, 58876), (43080, 44813), (43720, 44157)]