73609830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 248832000

約数和(自身を除く): 175222170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 29, 30, 34, 35, 42, 45, 51, 54, 58, 63, 70, 79, 85, 87, 90, 102, 105, 119, 126, 135, 145, 153, 158, 170, 174, 189, 203, 210, 237, 238, 255, 261, 270, 290, 306, 315, 357, 378, 395, 406, 435, 459, 474, 493, 510, 522, 553, 595, 609, 630, 711, 714, 765, 783, 790, 870, 918, 945, 986, 1015, 1071, 1106, 1185, 1190, 1218, 1305, 1343, 1422, 1479, 1530, 1566, 1659, 1785, 1827, 1890, 2030, 2133, 2142, 2291, 2295, 2370, 2465, 2610, 2686, 2765, 2958, 3045, 3213, 3318, 3451, 3555, 3570, 3654, 3915, 4029, 4266, 4437, 4582, 4590, 4930, 4977, 5355, 5481, 5530, 6090, 6426, 6715, 6873, 6902, 7110, 7395, 7830, 8058, 8295, 8874, 9135, 9401, 9954, 10353, 10665, 10710, 10962, 11455, 12087, 13311, 13430, 13746, 14790, 14931, 16037, 16065, 16590, 17255, 18270, 18802, 20145, 20619, 20706, 21330, 22185, 22910, 24174, 24885, 26622, 27405, 28203, 29862, 31059, 32074, 32130, 34365, 34510, 36261, 38947, 40290, 41238, 44370, 47005, 48111, 49770, 51765, 54810, 56406, 60435, 61857, 62118, 66555, 68730, 72522, 74655, 77894, 80185, 84609, 93177, 94010, 96222, 103095, 103530, 116841, 120870, 123714, 133110, 141015, 144333, 149310, 155295, 160370, 169218, 181305, 186354, 194735, 206190, 233682, 240555, 253827, 272629, 282030, 288666, 309285, 310590, 350523, 362610, 389470, 423045, 432999, 465885, 481110, 507654, 545258, 584205, 618570, 701046, 721665, 817887, 846090, 865998, 931770, 1051569, 1168410, 1269135, 1363145, 1443330, 1635774, 1752615, 2103138, 2164995, 2453661, 2538270, 2726290, 3505230, 4089435, 4329990, 4907322, 5257845, 7360983, 8178870, 10515690, 12268305, 14721966, 24536610, 36804915, 73609830]

約数ペア:

[(1, 73609830), (2, 36804915), (3, 24536610), (5, 14721966), (6, 12268305), (7, 10515690), (9, 8178870), (10, 7360983), (14, 5257845), (15, 4907322), (17, 4329990), (18, 4089435), (21, 3505230), (27, 2726290), (29, 2538270), (30, 2453661), (34, 2164995), (35, 2103138), (42, 1752615), (45, 1635774), (51, 1443330), (54, 1363145), (58, 1269135), (63, 1168410), (70, 1051569), (79, 931770), (85, 865998), (87, 846090), (90, 817887), (102, 721665), (105, 701046), (119, 618570), (126, 584205), (135, 545258), (145, 507654), (153, 481110), (158, 465885), (170, 432999), (174, 423045), (189, 389470), (203, 362610), (210, 350523), (237, 310590), (238, 309285), (255, 288666), (261, 282030), (270, 272629), (290, 253827), (306, 240555), (315, 233682), (357, 206190), (378, 194735), (395, 186354), (406, 181305), (435, 169218), (459, 160370), (474, 155295), (493, 149310), (510, 144333), (522, 141015), (553, 133110), (595, 123714), (609, 120870), (630, 116841), (711, 103530), (714, 103095), (765, 96222), (783, 94010), (790, 93177), (870, 84609), (918, 80185), (945, 77894), (986, 74655), (1015, 72522), (1071, 68730), (1106, 66555), (1185, 62118), (1190, 61857), (1218, 60435), (1305, 56406), (1343, 54810), (1422, 51765), (1479, 49770), (1530, 48111), (1566, 47005), (1659, 44370), (1785, 41238), (1827, 40290), (1890, 38947), (2030, 36261), (2133, 34510), (2142, 34365), (2291, 32130), (2295, 32074), (2370, 31059), (2465, 29862), (2610, 28203), (2686, 27405), (2765, 26622), (2958, 24885), (3045, 24174), (3213, 22910), (3318, 22185), (3451, 21330), (3555, 20706), (3570, 20619), (3654, 20145), (3915, 18802), (4029, 18270), (4266, 17255), (4437, 16590), (4582, 16065), (4590, 16037), (4930, 14931), (4977, 14790), (5355, 13746), (5481, 13430), (5530, 13311), (6090, 12087), (6426, 11455), (6715, 10962), (6873, 10710), (6902, 10665), (7110, 10353), (7395, 9954), (7830, 9401), (8058, 9135), (8295, 8874)]