2027205120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15570

約数の個数: 160

約数和(自身を含む): 6862382208

約数和(自身を除く): 4835177088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2560, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 7680, 8160, 8704, 10880, 13056, 15527, 16320, 21760, 26112, 31054, 32640, 43520, 46581, 62108, 65280, 77635, 93162, 124216, 130560, 155270, 186324, 232905, 248432, 263959, 310540, 372648, 465810, 496864, 527918, 621080, 745296, 791877, 931620, 993728, 1055836, 1242160, 1319795, 1490592, 1583754, 1863240, 1987456, 2111672, 2484320, 2639590, 2981184, 3167508, 3726480, 3959385, 3974912, 4223344, 4968640, 5279180, 5962368, 6335016, 7452960, 7918770, 7949824, 8446688, 9937280, 10558360, 11924736, 12670032, 14905920, 15837540, 16893376, 19874560, 21116720, 23849472, 25340064, 29811840, 31675080, 33786752, 39749120, 42233440, 50680128, 59623680, 63350160, 67573504, 84466880, 101360256, 119247360, 126700320, 135147008, 168933760, 202720512, 253400640, 337867520, 405441024, 506801280, 675735040, 1013602560, 2027205120]

約数ペア:

[(1, 2027205120), (2, 1013602560), (3, 675735040), (4, 506801280), (5, 405441024), (6, 337867520), (8, 253400640), (10, 202720512), (12, 168933760), (15, 135147008), (16, 126700320), (17, 119247360), (20, 101360256), (24, 84466880), (30, 67573504), (32, 63350160), (34, 59623680), (40, 50680128), (48, 42233440), (51, 39749120), (60, 33786752), (64, 31675080), (68, 29811840), (80, 25340064), (85, 23849472), (96, 21116720), (102, 19874560), (120, 16893376), (128, 15837540), (136, 14905920), (160, 12670032), (170, 11924736), (192, 10558360), (204, 9937280), (240, 8446688), (255, 7949824), (256, 7918770), (272, 7452960), (320, 6335016), (340, 5962368), (384, 5279180), (408, 4968640), (480, 4223344), (510, 3974912), (512, 3959385), (544, 3726480), (640, 3167508), (680, 2981184), (768, 2639590), (816, 2484320), (960, 2111672), (1020, 1987456), (1088, 1863240), (1280, 1583754), (1360, 1490592), (1536, 1319795), (1632, 1242160), (1920, 1055836), (2040, 993728), (2176, 931620), (2560, 791877), (2720, 745296), (3264, 621080), (3840, 527918), (4080, 496864), (4352, 465810), (5440, 372648), (6528, 310540), (7680, 263959), (8160, 248432), (8704, 232905), (10880, 186324), (13056, 155270), (15527, 130560), (16320, 124216), (21760, 93162), (26112, 77635), (31054, 65280), (32640, 62108), (43520, 46581)]