85807260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 334623744

約数和(自身を除く): 248816484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 41, 42, 44, 45, 55, 60, 63, 66, 70, 77, 82, 84, 90, 99, 105, 110, 123, 126, 132, 140, 151, 154, 164, 165, 180, 198, 205, 210, 220, 231, 246, 252, 287, 302, 308, 315, 330, 369, 385, 396, 410, 420, 451, 453, 462, 492, 495, 574, 604, 615, 630, 660, 693, 738, 755, 770, 820, 861, 902, 906, 924, 990, 1057, 1148, 1155, 1230, 1260, 1353, 1359, 1386, 1435, 1476, 1510, 1540, 1661, 1722, 1804, 1812, 1845, 1980, 2114, 2255, 2265, 2310, 2460, 2583, 2706, 2718, 2772, 2870, 3020, 3157, 3171, 3322, 3444, 3465, 3690, 4059, 4228, 4305, 4510, 4530, 4620, 4983, 5166, 5285, 5412, 5436, 5740, 6191, 6314, 6342, 6644, 6765, 6795, 6930, 7380, 8118, 8305, 8610, 9020, 9060, 9471, 9513, 9966, 10332, 10570, 11627, 12382, 12628, 12684, 12915, 13530, 13590, 13860, 14949, 15785, 15855, 16236, 16610, 17220, 18573, 18942, 19026, 19932, 20295, 21140, 23254, 24764, 24915, 25830, 27060, 27180, 28413, 29898, 30955, 31570, 31710, 33220, 34881, 37146, 37884, 38052, 40590, 43337, 46508, 47355, 47565, 49830, 51660, 55719, 56826, 58135, 59796, 61910, 63140, 63420, 68101, 69762, 74292, 74745, 81180, 86674, 92865, 94710, 95130, 99660, 104643, 111438, 113652, 116270, 123820, 130011, 136202, 139524, 142065, 149490, 173348, 174405, 185730, 189420, 190260, 204303, 209286, 216685, 222876, 232540, 260022, 272404, 278595, 284130, 298980, 340505, 348810, 371460, 390033, 408606, 418572, 433370, 476707, 520044, 523215, 557190, 568260, 612909, 650055, 681010, 697620, 780066, 817212, 866740, 953414, 1021515, 1046430, 1114380, 1225818, 1300110, 1362020, 1430121, 1560132, 1906828, 1950165, 2043030, 2092860, 2383535, 2451636, 2600220, 2860242, 3064545, 3900330, 4086060, 4290363, 4767070, 5720484, 6129090, 7150605, 7800660, 8580726, 9534140, 12258180, 14301210, 17161452, 21451815, 28602420, 42903630, 85807260]

約数ペア:

[(1, 85807260), (2, 42903630), (3, 28602420), (4, 21451815), (5, 17161452), (6, 14301210), (7, 12258180), (9, 9534140), (10, 8580726), (11, 7800660), (12, 7150605), (14, 6129090), (15, 5720484), (18, 4767070), (20, 4290363), (21, 4086060), (22, 3900330), (28, 3064545), (30, 2860242), (33, 2600220), (35, 2451636), (36, 2383535), (41, 2092860), (42, 2043030), (44, 1950165), (45, 1906828), (55, 1560132), (60, 1430121), (63, 1362020), (66, 1300110), (70, 1225818), (77, 1114380), (82, 1046430), (84, 1021515), (90, 953414), (99, 866740), (105, 817212), (110, 780066), (123, 697620), (126, 681010), (132, 650055), (140, 612909), (151, 568260), (154, 557190), (164, 523215), (165, 520044), (180, 476707), (198, 433370), (205, 418572), (210, 408606), (220, 390033), (231, 371460), (246, 348810), (252, 340505), (287, 298980), (302, 284130), (308, 278595), (315, 272404), (330, 260022), (369, 232540), (385, 222876), (396, 216685), (410, 209286), (420, 204303), (451, 190260), (453, 189420), (462, 185730), (492, 174405), (495, 173348), (574, 149490), (604, 142065), (615, 139524), (630, 136202), (660, 130011), (693, 123820), (738, 116270), (755, 113652), (770, 111438), (820, 104643), (861, 99660), (902, 95130), (906, 94710), (924, 92865), (990, 86674), (1057, 81180), (1148, 74745), (1155, 74292), (1230, 69762), (1260, 68101), (1353, 63420), (1359, 63140), (1386, 61910), (1435, 59796), (1476, 58135), (1510, 56826), (1540, 55719), (1661, 51660), (1722, 49830), (1804, 47565), (1812, 47355), (1845, 46508), (1980, 43337), (2114, 40590), (2255, 38052), (2265, 37884), (2310, 37146), (2460, 34881), (2583, 33220), (2706, 31710), (2718, 31570), (2772, 30955), (2870, 29898), (3020, 28413), (3157, 27180), (3171, 27060), (3322, 25830), (3444, 24915), (3465, 24764), (3690, 23254), (4059, 21140), (4228, 20295), (4305, 19932), (4510, 19026), (4530, 18942), (4620, 18573), (4983, 17220), (5166, 16610), (5285, 16236), (5412, 15855), (5436, 15785), (5740, 14949), (6191, 13860), (6314, 13590), (6342, 13530), (6644, 12915), (6765, 12684), (6795, 12628), (6930, 12382), (7380, 11627), (8118, 10570), (8305, 10332), (8610, 9966), (9020, 9513), (9060, 9471)]