2296964720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 160

約数和(自身を含む): 5881766400

約数和(自身を除く): 3584801680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 107, 116, 145, 152, 190, 214, 232, 290, 304, 380, 428, 464, 487, 535, 551, 580, 760, 856, 974, 1070, 1102, 1160, 1520, 1712, 1948, 2033, 2140, 2204, 2320, 2435, 2755, 3103, 3896, 4066, 4280, 4408, 4870, 5510, 6206, 7792, 8132, 8560, 8816, 9253, 9740, 10165, 11020, 12412, 14123, 15515, 16264, 18506, 19480, 20330, 22040, 24824, 28246, 31030, 32528, 37012, 38960, 40660, 44080, 46265, 49648, 52109, 56492, 58957, 62060, 70615, 74024, 81320, 92530, 104218, 112984, 117914, 124120, 141230, 148048, 162640, 185060, 208436, 225968, 235828, 248240, 260545, 268337, 282460, 294785, 370120, 416872, 471656, 521090, 536674, 564920, 589570, 740240, 833744, 943312, 990071, 1042180, 1073348, 1129840, 1179140, 1341685, 1511161, 1980142, 2084360, 2146696, 2358280, 2683370, 3022322, 3960284, 4168720, 4293392, 4716560, 4950355, 5366740, 6044644, 7555805, 7920568, 9900710, 10733480, 12089288, 15111610, 15841136, 19801420, 21466960, 24178576, 28712059, 30223220, 39602840, 57424118, 60446440, 79205680, 114848236, 120892880, 143560295, 229696472, 287120590, 459392944, 574241180, 1148482360, 2296964720]

約数ペア:

[(1, 2296964720), (2, 1148482360), (4, 574241180), (5, 459392944), (8, 287120590), (10, 229696472), (16, 143560295), (19, 120892880), (20, 114848236), (29, 79205680), (38, 60446440), (40, 57424118), (58, 39602840), (76, 30223220), (80, 28712059), (95, 24178576), (107, 21466960), (116, 19801420), (145, 15841136), (152, 15111610), (190, 12089288), (214, 10733480), (232, 9900710), (290, 7920568), (304, 7555805), (380, 6044644), (428, 5366740), (464, 4950355), (487, 4716560), (535, 4293392), (551, 4168720), (580, 3960284), (760, 3022322), (856, 2683370), (974, 2358280), (1070, 2146696), (1102, 2084360), (1160, 1980142), (1520, 1511161), (1712, 1341685), (1948, 1179140), (2033, 1129840), (2140, 1073348), (2204, 1042180), (2320, 990071), (2435, 943312), (2755, 833744), (3103, 740240), (3896, 589570), (4066, 564920), (4280, 536674), (4408, 521090), (4870, 471656), (5510, 416872), (6206, 370120), (7792, 294785), (8132, 282460), (8560, 268337), (8816, 260545), (9253, 248240), (9740, 235828), (10165, 225968), (11020, 208436), (12412, 185060), (14123, 162640), (15515, 148048), (16264, 141230), (18506, 124120), (19480, 117914), (20330, 112984), (22040, 104218), (24824, 92530), (28246, 81320), (31030, 74024), (32528, 70615), (37012, 62060), (38960, 58957), (40660, 56492), (44080, 52109), (46265, 49648)]