1625465880

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 256

約数和(自身を含む): 5813078400

約数和(自身を除く): 4187612520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 729, 765, 810, 918, 972, 1020, 1080, 1093, 1215, 1224, 1377, 1458, 1530, 1620, 1836, 1944, 2040, 2186, 2187, 2295, 2430, 2754, 2916, 3060, 3240, 3279, 3645, 3672, 4131, 4372, 4374, 4590, 4860, 5465, 5508, 5832, 6120, 6558, 6885, 7290, 8262, 8744, 8748, 9180, 9720, 9837, 10930, 10935, 11016, 12393, 13116, 13770, 14580, 16395, 16524, 17496, 18360, 18581, 19674, 20655, 21860, 21870, 24786, 26232, 27540, 29160, 29511, 32790, 33048, 37162, 37179, 39348, 41310, 43720, 43740, 49185, 49572, 55080, 55743, 59022, 61965, 65580, 74324, 74358, 78696, 82620, 87480, 88533, 92905, 98370, 99144, 111486, 118044, 123930, 131160, 147555, 148648, 148716, 165240, 167229, 177066, 185810, 185895, 196740, 222972, 236088, 247860, 265599, 278715, 295110, 297432, 334458, 354132, 371620, 371790, 393480, 442665, 445944, 495720, 501687, 531198, 557430, 590220, 668916, 708264, 743240, 743580, 796797, 836145, 885330, 1003374, 1062396, 1114860, 1180440, 1327995, 1337832, 1487160, 1505061, 1593594, 1672290, 1770660, 2006748, 2124792, 2229720, 2390391, 2508435, 2655990, 3010122, 3187188, 3344580, 3541320, 3983985, 4013496, 4515183, 4780782, 5016870, 5311980, 6020244, 6374376, 6689160, 7525305, 7967970, 9030366, 9561564, 10033740, 10623960, 11951955, 12040488, 13545549, 15050610, 15935940, 18060732, 19123128, 20067480, 22575915, 23903910, 27091098, 30101220, 31871880, 36121464, 40636647, 45151830, 47807820, 54182196, 60202440, 67727745, 81273294, 90303660, 95615640, 108364392, 135455490, 162546588, 180607320, 203183235, 270910980, 325093176, 406366470, 541821960, 812732940, 1625465880]

約数ペア:

[(1, 1625465880), (2, 812732940), (3, 541821960), (4, 406366470), (5, 325093176), (6, 270910980), (8, 203183235), (9, 180607320), (10, 162546588), (12, 135455490), (15, 108364392), (17, 95615640), (18, 90303660), (20, 81273294), (24, 67727745), (27, 60202440), (30, 54182196), (34, 47807820), (36, 45151830), (40, 40636647), (45, 36121464), (51, 31871880), (54, 30101220), (60, 27091098), (68, 23903910), (72, 22575915), (81, 20067480), (85, 19123128), (90, 18060732), (102, 15935940), (108, 15050610), (120, 13545549), (135, 12040488), (136, 11951955), (153, 10623960), (162, 10033740), (170, 9561564), (180, 9030366), (204, 7967970), (216, 7525305), (243, 6689160), (255, 6374376), (270, 6020244), (306, 5311980), (324, 5016870), (340, 4780782), (360, 4515183), (405, 4013496), (408, 3983985), (459, 3541320), (486, 3344580), (510, 3187188), (540, 3010122), (612, 2655990), (648, 2508435), (680, 2390391), (729, 2229720), (765, 2124792), (810, 2006748), (918, 1770660), (972, 1672290), (1020, 1593594), (1080, 1505061), (1093, 1487160), (1215, 1337832), (1224, 1327995), (1377, 1180440), (1458, 1114860), (1530, 1062396), (1620, 1003374), (1836, 885330), (1944, 836145), (2040, 796797), (2186, 743580), (2187, 743240), (2295, 708264), (2430, 668916), (2754, 590220), (2916, 557430), (3060, 531198), (3240, 501687), (3279, 495720), (3645, 445944), (3672, 442665), (4131, 393480), (4372, 371790), (4374, 371620), (4590, 354132), (4860, 334458), (5465, 297432), (5508, 295110), (5832, 278715), (6120, 265599), (6558, 247860), (6885, 236088), (7290, 222972), (8262, 196740), (8744, 185895), (8748, 185810), (9180, 177066), (9720, 167229), (9837, 165240), (10930, 148716), (10935, 148648), (11016, 147555), (12393, 131160), (13116, 123930), (13770, 118044), (14580, 111486), (16395, 99144), (16524, 98370), (17496, 92905), (18360, 88533), (18581, 87480), (19674, 82620), (20655, 78696), (21860, 74358), (21870, 74324), (24786, 65580), (26232, 61965), (27540, 59022), (29160, 55743), (29511, 55080), (32790, 49572), (33048, 49185), (37162, 43740), (37179, 43720), (39348, 41310)]