169590255280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{6983}}^1$

素因数の和:7283

約数の個数: 160

約数和(自身を含む): 419761419264

約数和(自身を除く): 250171163984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 67, 80, 92, 115, 134, 184, 197, 230, 268, 335, 368, 394, 460, 536, 670, 788, 920, 985, 1072, 1340, 1541, 1576, 1840, 1970, 2680, 3082, 3152, 3940, 4531, 5360, 6164, 6983, 7705, 7880, 9062, 12328, 13199, 13966, 15410, 15760, 18124, 22655, 24656, 26398, 27932, 30820, 34915, 36248, 45310, 52796, 55864, 61640, 65995, 69830, 72496, 90620, 105592, 111728, 123280, 131990, 139660, 160609, 181240, 211184, 263980, 279320, 303577, 321218, 362480, 467861, 527960, 558640, 607154, 642436, 803045, 935722, 1055920, 1214308, 1284872, 1375651, 1517885, 1606090, 1871444, 2339305, 2428616, 2569744, 2751302, 3035770, 3212180, 3742888, 4678610, 4857232, 5502604, 6071540, 6424360, 6878255, 7485776, 9357220, 10760803, 11005208, 12143080, 12848720, 13756510, 18714440, 21521606, 22010416, 24286160, 27513020, 31639973, 37428880, 43043212, 53804015, 55026040, 63279946, 86086424, 92168617, 107608030, 110052080, 126559892, 158199865, 172172848, 184337234, 215216060, 253119784, 316399730, 368674468, 430432120, 460843085, 506239568, 632799460, 737348936, 860864240, 921686170, 1265598920, 1474697872, 1843372340, 2119878191, 2531197840, 3686744680, 4239756382, 7373489360, 8479512764, 10599390955, 16959025528, 21198781910, 33918051056, 42397563820, 84795127640, 169590255280]

約数ペア:

[(1, 169590255280), (2, 84795127640), (4, 42397563820), (5, 33918051056), (8, 21198781910), (10, 16959025528), (16, 10599390955), (20, 8479512764), (23, 7373489360), (40, 4239756382), (46, 3686744680), (67, 2531197840), (80, 2119878191), (92, 1843372340), (115, 1474697872), (134, 1265598920), (184, 921686170), (197, 860864240), (230, 737348936), (268, 632799460), (335, 506239568), (368, 460843085), (394, 430432120), (460, 368674468), (536, 316399730), (670, 253119784), (788, 215216060), (920, 184337234), (985, 172172848), (1072, 158199865), (1340, 126559892), (1541, 110052080), (1576, 107608030), (1840, 92168617), (1970, 86086424), (2680, 63279946), (3082, 55026040), (3152, 53804015), (3940, 43043212), (4531, 37428880), (5360, 31639973), (6164, 27513020), (6983, 24286160), (7705, 22010416), (7880, 21521606), (9062, 18714440), (12328, 13756510), (13199, 12848720), (13966, 12143080), (15410, 11005208), (15760, 10760803), (18124, 9357220), (22655, 7485776), (24656, 6878255), (26398, 6424360), (27932, 6071540), (30820, 5502604), (34915, 4857232), (36248, 4678610), (45310, 3742888), (52796, 3212180), (55864, 3035770), (61640, 2751302), (65995, 2569744), (69830, 2428616), (72496, 2339305), (90620, 1871444), (105592, 1606090), (111728, 1517885), (123280, 1375651), (131990, 1284872), (139660, 1214308), (160609, 1055920), (181240, 935722), (211184, 803045), (263980, 642436), (279320, 607154), (303577, 558640), (321218, 527960), (362480, 467861)]