770677320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1928

約数の個数: 256

約数和(自身を含む): 2895782400

約数和(自身を除く): 2125105080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 51, 56, 58, 60, 68, 70, 84, 85, 87, 102, 105, 116, 119, 120, 136, 140, 145, 168, 170, 174, 203, 204, 210, 232, 238, 255, 280, 290, 340, 348, 357, 406, 408, 420, 435, 476, 493, 510, 580, 595, 609, 680, 696, 714, 812, 840, 870, 952, 986, 1015, 1020, 1160, 1190, 1218, 1428, 1479, 1624, 1740, 1785, 1861, 1972, 2030, 2040, 2380, 2436, 2465, 2856, 2958, 3045, 3451, 3480, 3570, 3722, 3944, 4060, 4760, 4872, 4930, 5583, 5916, 6090, 6902, 7140, 7395, 7444, 8120, 9305, 9860, 10353, 11166, 11832, 12180, 13027, 13804, 14280, 14790, 14888, 17255, 18610, 19720, 20706, 22332, 24360, 26054, 27608, 27915, 29580, 31637, 34510, 37220, 39081, 41412, 44664, 51765, 52108, 53969, 55830, 59160, 63274, 65135, 69020, 74440, 78162, 82824, 94911, 103530, 104216, 107938, 111660, 126548, 130270, 138040, 156324, 158185, 161907, 189822, 195405, 207060, 215876, 221459, 223320, 253096, 260540, 269845, 312648, 316370, 323814, 377783, 379644, 390810, 414120, 431752, 442918, 474555, 521080, 539690, 632740, 647628, 664377, 755566, 759288, 781620, 809535, 885836, 917473, 949110, 1079380, 1107295, 1133349, 1265480, 1295256, 1328754, 1511132, 1563240, 1619070, 1771672, 1834946, 1888915, 1898220, 2158760, 2214590, 2266698, 2657508, 2752419, 3022264, 3238140, 3321885, 3669892, 3777830, 3796440, 4429180, 4533396, 4587365, 5315016, 5504838, 5666745, 6422311, 6476280, 6643770, 7339784, 7555660, 8858360, 9066792, 9174730, 11009676, 11333490, 12844622, 13287540, 13762095, 15111320, 18349460, 19266933, 22019352, 22666980, 25689244, 26575080, 27524190, 32111555, 36698920, 38533866, 45333960, 51378488, 55048380, 64223110, 77067732, 96334665, 110096760, 128446220, 154135464, 192669330, 256892440, 385338660, 770677320]

約数ペア:

[(1, 770677320), (2, 385338660), (3, 256892440), (4, 192669330), (5, 154135464), (6, 128446220), (7, 110096760), (8, 96334665), (10, 77067732), (12, 64223110), (14, 55048380), (15, 51378488), (17, 45333960), (20, 38533866), (21, 36698920), (24, 32111555), (28, 27524190), (29, 26575080), (30, 25689244), (34, 22666980), (35, 22019352), (40, 19266933), (42, 18349460), (51, 15111320), (56, 13762095), (58, 13287540), (60, 12844622), (68, 11333490), (70, 11009676), (84, 9174730), (85, 9066792), (87, 8858360), (102, 7555660), (105, 7339784), (116, 6643770), (119, 6476280), (120, 6422311), (136, 5666745), (140, 5504838), (145, 5315016), (168, 4587365), (170, 4533396), (174, 4429180), (203, 3796440), (204, 3777830), (210, 3669892), (232, 3321885), (238, 3238140), (255, 3022264), (280, 2752419), (290, 2657508), (340, 2266698), (348, 2214590), (357, 2158760), (406, 1898220), (408, 1888915), (420, 1834946), (435, 1771672), (476, 1619070), (493, 1563240), (510, 1511132), (580, 1328754), (595, 1295256), (609, 1265480), (680, 1133349), (696, 1107295), (714, 1079380), (812, 949110), (840, 917473), (870, 885836), (952, 809535), (986, 781620), (1015, 759288), (1020, 755566), (1160, 664377), (1190, 647628), (1218, 632740), (1428, 539690), (1479, 521080), (1624, 474555), (1740, 442918), (1785, 431752), (1861, 414120), (1972, 390810), (2030, 379644), (2040, 377783), (2380, 323814), (2436, 316370), (2465, 312648), (2856, 269845), (2958, 260540), (3045, 253096), (3451, 223320), (3480, 221459), (3570, 215876), (3722, 207060), (3944, 195405), (4060, 189822), (4760, 161907), (4872, 158185), (4930, 156324), (5583, 138040), (5916, 130270), (6090, 126548), (6902, 111660), (7140, 107938), (7395, 104216), (7444, 103530), (8120, 94911), (9305, 82824), (9860, 78162), (10353, 74440), (11166, 69020), (11832, 65135), (12180, 63274), (13027, 59160), (13804, 55830), (14280, 53969), (14790, 52108), (14888, 51765), (17255, 44664), (18610, 41412), (19720, 39081), (20706, 37220), (22332, 34510), (24360, 31637), (26054, 29580), (27608, 27915)]