25157828880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5701}}^1$

素因数の和:5956

約数の個数: 240

約数和(自身を含む): 88018991424

約数和(自身を除く): 62861162544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 227, 240, 243, 270, 324, 360, 405, 432, 454, 486, 540, 648, 681, 720, 810, 908, 972, 1080, 1135, 1215, 1296, 1362, 1620, 1816, 1944, 2043, 2160, 2270, 2430, 2724, 3240, 3405, 3632, 3888, 4086, 4540, 4860, 5448, 5701, 6129, 6480, 6810, 8172, 9080, 9720, 10215, 10896, 11402, 12258, 13620, 16344, 17103, 18160, 18387, 19440, 20430, 22804, 24516, 27240, 28505, 30645, 32688, 34206, 36774, 40860, 45608, 49032, 51309, 54480, 55161, 57010, 61290, 68412, 73548, 81720, 85515, 91216, 91935, 98064, 102618, 110322, 114020, 122580, 136824, 147096, 153927, 163440, 171030, 183870, 205236, 220644, 228040, 245160, 256545, 273648, 275805, 294192, 307854, 342060, 367740, 410472, 441288, 456080, 461781, 490320, 513090, 551610, 615708, 684120, 735480, 769635, 820944, 882576, 923562, 1026180, 1103220, 1231416, 1294127, 1368240, 1385343, 1470960, 1539270, 1847124, 2052360, 2206440, 2308905, 2462832, 2588254, 2770686, 3078540, 3694248, 3882381, 4104720, 4412880, 4617810, 5176508, 5541372, 6157080, 6470635, 6926715, 7388496, 7764762, 9235620, 10353016, 11082744, 11647143, 12314160, 12941270, 13853430, 15529524, 18471240, 19411905, 20706032, 22165488, 23294286, 25882540, 27706860, 31059048, 34941429, 36942480, 38823810, 46588572, 51765080, 55413720, 58235715, 62118096, 69882858, 77647620, 93177144, 103530160, 104824287, 110827440, 116471430, 139765716, 155295240, 174707145, 186354288, 209648574, 232942860, 279531432, 310590480, 314472861, 349414290, 419297148, 465885720, 524121435, 559062864, 628945722, 698828580, 838594296, 931771440, 1048242870, 1257891444, 1397657160, 1572364305, 1677188592, 2096485740, 2515782888, 2795314320, 3144728610, 4192971480, 5031565776, 6289457220, 8385942960, 12578914440, 25157828880]

約数ペア:

[(1, 25157828880), (2, 12578914440), (3, 8385942960), (4, 6289457220), (5, 5031565776), (6, 4192971480), (8, 3144728610), (9, 2795314320), (10, 2515782888), (12, 2096485740), (15, 1677188592), (16, 1572364305), (18, 1397657160), (20, 1257891444), (24, 1048242870), (27, 931771440), (30, 838594296), (36, 698828580), (40, 628945722), (45, 559062864), (48, 524121435), (54, 465885720), (60, 419297148), (72, 349414290), (80, 314472861), (81, 310590480), (90, 279531432), (108, 232942860), (120, 209648574), (135, 186354288), (144, 174707145), (162, 155295240), (180, 139765716), (216, 116471430), (227, 110827440), (240, 104824287), (243, 103530160), (270, 93177144), (324, 77647620), (360, 69882858), (405, 62118096), (432, 58235715), (454, 55413720), (486, 51765080), (540, 46588572), (648, 38823810), (681, 36942480), (720, 34941429), (810, 31059048), (908, 27706860), (972, 25882540), (1080, 23294286), (1135, 22165488), (1215, 20706032), (1296, 19411905), (1362, 18471240), (1620, 15529524), (1816, 13853430), (1944, 12941270), (2043, 12314160), (2160, 11647143), (2270, 11082744), (2430, 10353016), (2724, 9235620), (3240, 7764762), (3405, 7388496), (3632, 6926715), (3888, 6470635), (4086, 6157080), (4540, 5541372), (4860, 5176508), (5448, 4617810), (5701, 4412880), (6129, 4104720), (6480, 3882381), (6810, 3694248), (8172, 3078540), (9080, 2770686), (9720, 2588254), (10215, 2462832), (10896, 2308905), (11402, 2206440), (12258, 2052360), (13620, 1847124), (16344, 1539270), (17103, 1470960), (18160, 1385343), (18387, 1368240), (19440, 1294127), (20430, 1231416), (22804, 1103220), (24516, 1026180), (27240, 923562), (28505, 882576), (30645, 820944), (32688, 769635), (34206, 735480), (36774, 684120), (40860, 615708), (45608, 551610), (49032, 513090), (51309, 490320), (54480, 461781), (55161, 456080), (57010, 441288), (61290, 410472), (68412, 367740), (73548, 342060), (81720, 307854), (85515, 294192), (91216, 275805), (91935, 273648), (98064, 256545), (102618, 245160), (110322, 228040), (114020, 220644), (122580, 205236), (136824, 183870), (147096, 171030), (153927, 163440)]