80454759216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1220

約数の個数: 240

約数和(自身を含む): 231432258816

約数和(自身を除く): 150977499600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 169, 172, 208, 258, 263, 312, 338, 344, 507, 516, 526, 559, 624, 676, 688, 789, 877, 1014, 1032, 1052, 1118, 1352, 1578, 1677, 1754, 2028, 2064, 2104, 2236, 2631, 2704, 3156, 3354, 3419, 3508, 4056, 4208, 4472, 5262, 6312, 6708, 6838, 7016, 7267, 8112, 8944, 10257, 10524, 11309, 11401, 12624, 13416, 13676, 14032, 14534, 20514, 21048, 21801, 22618, 22802, 26832, 27352, 29068, 33927, 34203, 37711, 41028, 42096, 43602, 44447, 45236, 45604, 54704, 58136, 67854, 68406, 75422, 82056, 87204, 88894, 90472, 91208, 113133, 116272, 133341, 135708, 136812, 147017, 148213, 150844, 164112, 174408, 177788, 180944, 182416, 226266, 230651, 266682, 271416, 273624, 294034, 296426, 301688, 348816, 355576, 441051, 444639, 452532, 461302, 490243, 533364, 542832, 547248, 588068, 592852, 603376, 691953, 711152, 882102, 889278, 905064, 922604, 980486, 1066728, 1176136, 1185704, 1383906, 1470729, 1764204, 1778556, 1810128, 1845208, 1911221, 1960972, 2133456, 2352272, 2371408, 2767812, 2941458, 2998463, 3528408, 3557112, 3690416, 3822442, 3921944, 5535624, 5733663, 5882916, 5996926, 6373159, 7056816, 7114224, 7644884, 7843888, 8995389, 9917993, 11071248, 11467326, 11765832, 11993852, 12746318, 15289768, 17990778, 19119477, 19835986, 22934652, 23531664, 23987704, 25492636, 29753979, 30579536, 35981556, 38238954, 38980019, 39671972, 45869304, 47975408, 50985272, 59507958, 71963112, 76477908, 77960038, 79343944, 91738608, 101970544, 116940057, 119015916, 128933909, 143926224, 152955816, 155920076, 158687888, 233880114, 238031832, 257867818, 305911632, 311840152, 386801727, 467760228, 476063664, 515735636, 623680304, 773603454, 935520456, 1031471272, 1547206908, 1676140817, 1871040912, 2062942544, 3094413816, 3352281634, 5028422451, 6188827632, 6704563268, 10056844902, 13409126536, 20113689804, 26818253072, 40227379608, 80454759216]

約数ペア:

[(1, 80454759216), (2, 40227379608), (3, 26818253072), (4, 20113689804), (6, 13409126536), (8, 10056844902), (12, 6704563268), (13, 6188827632), (16, 5028422451), (24, 3352281634), (26, 3094413816), (39, 2062942544), (43, 1871040912), (48, 1676140817), (52, 1547206908), (78, 1031471272), (86, 935520456), (104, 773603454), (129, 623680304), (156, 515735636), (169, 476063664), (172, 467760228), (208, 386801727), (258, 311840152), (263, 305911632), (312, 257867818), (338, 238031832), (344, 233880114), (507, 158687888), (516, 155920076), (526, 152955816), (559, 143926224), (624, 128933909), (676, 119015916), (688, 116940057), (789, 101970544), (877, 91738608), (1014, 79343944), (1032, 77960038), (1052, 76477908), (1118, 71963112), (1352, 59507958), (1578, 50985272), (1677, 47975408), (1754, 45869304), (2028, 39671972), (2064, 38980019), (2104, 38238954), (2236, 35981556), (2631, 30579536), (2704, 29753979), (3156, 25492636), (3354, 23987704), (3419, 23531664), (3508, 22934652), (4056, 19835986), (4208, 19119477), (4472, 17990778), (5262, 15289768), (6312, 12746318), (6708, 11993852), (6838, 11765832), (7016, 11467326), (7267, 11071248), (8112, 9917993), (8944, 8995389), (10257, 7843888), (10524, 7644884), (11309, 7114224), (11401, 7056816), (12624, 6373159), (13416, 5996926), (13676, 5882916), (14032, 5733663), (14534, 5535624), (20514, 3921944), (21048, 3822442), (21801, 3690416), (22618, 3557112), (22802, 3528408), (26832, 2998463), (27352, 2941458), (29068, 2767812), (33927, 2371408), (34203, 2352272), (37711, 2133456), (41028, 1960972), (42096, 1911221), (43602, 1845208), (44447, 1810128), (45236, 1778556), (45604, 1764204), (54704, 1470729), (58136, 1383906), (67854, 1185704), (68406, 1176136), (75422, 1066728), (82056, 980486), (87204, 922604), (88894, 905064), (90472, 889278), (91208, 882102), (113133, 711152), (116272, 691953), (133341, 603376), (135708, 592852), (136812, 588068), (147017, 547248), (148213, 542832), (150844, 533364), (164112, 490243), (174408, 461302), (177788, 452532), (180944, 444639), (182416, 441051), (226266, 355576), (230651, 348816), (266682, 301688), (271416, 296426), (273624, 294034)]