258903540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 360

約数和(自身を含む): 998511360

約数和(自身を除く): 739607820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 79, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 158, 162, 170, 180, 189, 204, 210, 237, 238, 252, 255, 270, 289, 306, 315, 316, 324, 340, 357, 378, 395, 405, 420, 459, 474, 476, 510, 540, 553, 567, 578, 595, 612, 630, 711, 714, 756, 765, 790, 810, 867, 918, 945, 948, 1020, 1071, 1106, 1134, 1156, 1185, 1190, 1260, 1343, 1377, 1422, 1428, 1445, 1530, 1580, 1620, 1659, 1734, 1785, 1836, 1890, 2023, 2133, 2142, 2212, 2268, 2295, 2370, 2380, 2601, 2686, 2754, 2765, 2835, 2844, 2890, 3060, 3213, 3318, 3468, 3555, 3570, 3780, 4029, 4046, 4266, 4284, 4335, 4590, 4740, 4977, 5202, 5355, 5372, 5508, 5530, 5670, 5780, 6069, 6399, 6426, 6636, 6715, 6885, 7110, 7140, 7803, 8058, 8092, 8295, 8532, 8670, 9180, 9401, 9639, 9954, 10115, 10404, 10665, 10710, 11060, 11340, 12087, 12138, 12798, 12852, 13005, 13430, 13770, 14220, 14931, 15606, 16065, 16116, 16590, 17340, 18207, 18802, 19278, 19908, 20145, 20230, 21330, 21420, 22831, 23409, 24174, 24276, 24885, 25596, 26010, 26860, 27540, 28203, 29862, 30345, 31212, 31995, 32130, 33180, 36261, 36414, 37604, 38556, 39015, 40290, 40460, 42660, 44793, 45662, 46818, 47005, 48195, 48348, 49770, 52020, 54621, 56406, 59724, 60435, 60690, 63990, 64260, 68493, 72522, 72828, 74655, 78030, 80580, 84609, 89586, 91035, 91324, 93636, 94010, 96390, 99540, 108783, 109242, 112812, 114155, 117045, 120870, 121380, 127980, 136986, 141015, 145044, 149310, 156060, 159817, 163863, 169218, 179172, 181305, 182070, 188020, 192780, 205479, 217566, 218484, 223965, 228310, 234090, 241740, 253827, 273105, 273972, 282030, 298620, 319634, 327726, 338436, 342465, 362610, 364140, 410958, 423045, 435132, 447930, 456620, 468180, 479451, 507654, 543915, 546210, 564060, 616437, 639268, 655452, 684930, 725220, 761481, 799085, 819315, 821916, 846090, 895860, 958902, 1015308, 1027395, 1087830, 1092420, 1232874, 1269135, 1369860, 1438353, 1522962, 1598170, 1638630, 1692180, 1849311, 1917804, 2054790, 2175660, 2397255, 2465748, 2538270, 2876706, 3045924, 3082185, 3196340, 3277260, 3698622, 3807405, 4109580, 4315059, 4794510, 5076540, 5753412, 6164370, 7191765, 7397244, 7614810, 8630118, 9246555, 9589020, 12328740, 12945177, 14383530, 15229620, 17260236, 18493110, 21575295, 25890354, 28767060, 36986220, 43150590, 51780708, 64725885, 86301180, 129451770, 258903540]

約数ペア:

[(1, 258903540), (2, 129451770), (3, 86301180), (4, 64725885), (5, 51780708), (6, 43150590), (7, 36986220), (9, 28767060), (10, 25890354), (12, 21575295), (14, 18493110), (15, 17260236), (17, 15229620), (18, 14383530), (20, 12945177), (21, 12328740), (27, 9589020), (28, 9246555), (30, 8630118), (34, 7614810), (35, 7397244), (36, 7191765), (42, 6164370), (45, 5753412), (51, 5076540), (54, 4794510), (60, 4315059), (63, 4109580), (68, 3807405), (70, 3698622), (79, 3277260), (81, 3196340), (84, 3082185), (85, 3045924), (90, 2876706), (102, 2538270), (105, 2465748), (108, 2397255), (119, 2175660), (126, 2054790), (135, 1917804), (140, 1849311), (153, 1692180), (158, 1638630), (162, 1598170), (170, 1522962), (180, 1438353), (189, 1369860), (204, 1269135), (210, 1232874), (237, 1092420), (238, 1087830), (252, 1027395), (255, 1015308), (270, 958902), (289, 895860), (306, 846090), (315, 821916), (316, 819315), (324, 799085), (340, 761481), (357, 725220), (378, 684930), (395, 655452), (405, 639268), (420, 616437), (459, 564060), (474, 546210), (476, 543915), (510, 507654), (540, 479451), (553, 468180), (567, 456620), (578, 447930), (595, 435132), (612, 423045), (630, 410958), (711, 364140), (714, 362610), (756, 342465), (765, 338436), (790, 327726), (810, 319634), (867, 298620), (918, 282030), (945, 273972), (948, 273105), (1020, 253827), (1071, 241740), (1106, 234090), (1134, 228310), (1156, 223965), (1185, 218484), (1190, 217566), (1260, 205479), (1343, 192780), (1377, 188020), (1422, 182070), (1428, 181305), (1445, 179172), (1530, 169218), (1580, 163863), (1620, 159817), (1659, 156060), (1734, 149310), (1785, 145044), (1836, 141015), (1890, 136986), (2023, 127980), (2133, 121380), (2142, 120870), (2212, 117045), (2268, 114155), (2295, 112812), (2370, 109242), (2380, 108783), (2601, 99540), (2686, 96390), (2754, 94010), (2765, 93636), (2835, 91324), (2844, 91035), (2890, 89586), (3060, 84609), (3213, 80580), (3318, 78030), (3468, 74655), (3555, 72828), (3570, 72522), (3780, 68493), (4029, 64260), (4046, 63990), (4266, 60690), (4284, 60435), (4335, 59724), (4590, 56406), (4740, 54621), (4977, 52020), (5202, 49770), (5355, 48348), (5372, 48195), (5508, 47005), (5530, 46818), (5670, 45662), (5780, 44793), (6069, 42660), (6399, 40460), (6426, 40290), (6636, 39015), (6715, 38556), (6885, 37604), (7110, 36414), (7140, 36261), (7803, 33180), (8058, 32130), (8092, 31995), (8295, 31212), (8532, 30345), (8670, 29862), (9180, 28203), (9401, 27540), (9639, 26860), (9954, 26010), (10115, 25596), (10404, 24885), (10665, 24276), (10710, 24174), (11060, 23409), (11340, 22831), (12087, 21420), (12138, 21330), (12798, 20230), (12852, 20145), (13005, 19908), (13430, 19278), (13770, 18802), (14220, 18207), (14931, 17340), (15606, 16590), (16065, 16116)]