234782100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:559

約数の個数: 216

約数和(自身を含む): 853070400

約数和(自身を除く): 618288300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 83, 84, 90, 100, 105, 126, 140, 150, 166, 175, 180, 210, 225, 249, 252, 300, 315, 332, 350, 415, 420, 449, 450, 498, 525, 581, 630, 700, 747, 830, 898, 900, 996, 1050, 1162, 1245, 1260, 1347, 1494, 1575, 1660, 1743, 1796, 2075, 2100, 2245, 2324, 2490, 2694, 2905, 2988, 3143, 3150, 3486, 3735, 4041, 4150, 4490, 4980, 5229, 5388, 5810, 6225, 6286, 6300, 6735, 6972, 7470, 8082, 8300, 8715, 8980, 9429, 10458, 11225, 11620, 12450, 12572, 13470, 14525, 14940, 15715, 16164, 17430, 18675, 18858, 20205, 20916, 22450, 24900, 26145, 26940, 28287, 29050, 31430, 33675, 34860, 37267, 37350, 37716, 40410, 43575, 44900, 47145, 52290, 56574, 58100, 62860, 67350, 74534, 74700, 78575, 80820, 87150, 94290, 101025, 104580, 111801, 113148, 130725, 134700, 141435, 149068, 157150, 174300, 186335, 188580, 202050, 223602, 235725, 260869, 261450, 282870, 314300, 335403, 372670, 404100, 447204, 471450, 521738, 522900, 559005, 565740, 670806, 707175, 745340, 782607, 931675, 942900, 1043476, 1118010, 1304345, 1341612, 1414350, 1565214, 1677015, 1863350, 2236020, 2347821, 2608690, 2795025, 2828700, 3130428, 3354030, 3726700, 3913035, 4695642, 5217380, 5590050, 6521725, 6708060, 7826070, 8385075, 9391284, 11180100, 11739105, 13043450, 15652140, 16770150, 19565175, 23478210, 26086900, 33540300, 39130350, 46956420, 58695525, 78260700, 117391050, 234782100]

約数ペア:

[(1, 234782100), (2, 117391050), (3, 78260700), (4, 58695525), (5, 46956420), (6, 39130350), (7, 33540300), (9, 26086900), (10, 23478210), (12, 19565175), (14, 16770150), (15, 15652140), (18, 13043450), (20, 11739105), (21, 11180100), (25, 9391284), (28, 8385075), (30, 7826070), (35, 6708060), (36, 6521725), (42, 5590050), (45, 5217380), (50, 4695642), (60, 3913035), (63, 3726700), (70, 3354030), (75, 3130428), (83, 2828700), (84, 2795025), (90, 2608690), (100, 2347821), (105, 2236020), (126, 1863350), (140, 1677015), (150, 1565214), (166, 1414350), (175, 1341612), (180, 1304345), (210, 1118010), (225, 1043476), (249, 942900), (252, 931675), (300, 782607), (315, 745340), (332, 707175), (350, 670806), (415, 565740), (420, 559005), (449, 522900), (450, 521738), (498, 471450), (525, 447204), (581, 404100), (630, 372670), (700, 335403), (747, 314300), (830, 282870), (898, 261450), (900, 260869), (996, 235725), (1050, 223602), (1162, 202050), (1245, 188580), (1260, 186335), (1347, 174300), (1494, 157150), (1575, 149068), (1660, 141435), (1743, 134700), (1796, 130725), (2075, 113148), (2100, 111801), (2245, 104580), (2324, 101025), (2490, 94290), (2694, 87150), (2905, 80820), (2988, 78575), (3143, 74700), (3150, 74534), (3486, 67350), (3735, 62860), (4041, 58100), (4150, 56574), (4490, 52290), (4980, 47145), (5229, 44900), (5388, 43575), (5810, 40410), (6225, 37716), (6286, 37350), (6300, 37267), (6735, 34860), (6972, 33675), (7470, 31430), (8082, 29050), (8300, 28287), (8715, 26940), (8980, 26145), (9429, 24900), (10458, 22450), (11225, 20916), (11620, 20205), (12450, 18858), (12572, 18675), (13470, 17430), (14525, 16164), (14940, 15715)]