302561640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 1033765200

約数和(自身を除く): 731203560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 73, 87, 90, 116, 120, 145, 146, 174, 180, 219, 232, 261, 290, 292, 348, 360, 365, 397, 435, 438, 522, 580, 584, 657, 696, 730, 794, 870, 876, 1044, 1095, 1160, 1191, 1305, 1314, 1460, 1588, 1740, 1752, 1985, 2088, 2117, 2190, 2382, 2610, 2628, 2920, 3176, 3285, 3480, 3573, 3970, 4234, 4380, 4764, 5220, 5256, 5955, 6351, 6570, 7146, 7940, 8468, 8760, 9528, 10440, 10585, 11513, 11910, 12702, 13140, 14292, 15880, 16936, 17865, 19053, 21170, 23026, 23820, 25404, 26280, 28584, 28981, 31755, 34539, 35730, 38106, 42340, 46052, 47640, 50808, 57565, 57962, 63510, 69078, 71460, 76212, 84680, 86943, 92104, 95265, 103617, 115130, 115924, 127020, 138156, 142920, 144905, 152424, 172695, 173886, 190530, 207234, 230260, 231848, 254040, 260829, 276312, 289810, 345390, 347772, 381060, 414468, 434715, 460520, 518085, 521658, 579620, 690780, 695544, 762120, 828936, 840449, 869430, 1036170, 1043316, 1159240, 1304145, 1381560, 1680898, 1738860, 2072340, 2086632, 2521347, 2608290, 3361796, 3477720, 4144680, 4202245, 5042694, 5216580, 6723592, 7564041, 8404490, 10085388, 10433160, 12606735, 15128082, 16808980, 20170776, 25213470, 30256164, 33617960, 37820205, 50426940, 60512328, 75640410, 100853880, 151280820, 302561640]

約数ペア:

[(1, 302561640), (2, 151280820), (3, 100853880), (4, 75640410), (5, 60512328), (6, 50426940), (8, 37820205), (9, 33617960), (10, 30256164), (12, 25213470), (15, 20170776), (18, 16808980), (20, 15128082), (24, 12606735), (29, 10433160), (30, 10085388), (36, 8404490), (40, 7564041), (45, 6723592), (58, 5216580), (60, 5042694), (72, 4202245), (73, 4144680), (87, 3477720), (90, 3361796), (116, 2608290), (120, 2521347), (145, 2086632), (146, 2072340), (174, 1738860), (180, 1680898), (219, 1381560), (232, 1304145), (261, 1159240), (290, 1043316), (292, 1036170), (348, 869430), (360, 840449), (365, 828936), (397, 762120), (435, 695544), (438, 690780), (522, 579620), (580, 521658), (584, 518085), (657, 460520), (696, 434715), (730, 414468), (794, 381060), (870, 347772), (876, 345390), (1044, 289810), (1095, 276312), (1160, 260829), (1191, 254040), (1305, 231848), (1314, 230260), (1460, 207234), (1588, 190530), (1740, 173886), (1752, 172695), (1985, 152424), (2088, 144905), (2117, 142920), (2190, 138156), (2382, 127020), (2610, 115924), (2628, 115130), (2920, 103617), (3176, 95265), (3285, 92104), (3480, 86943), (3573, 84680), (3970, 76212), (4234, 71460), (4380, 69078), (4764, 63510), (5220, 57962), (5256, 57565), (5955, 50808), (6351, 47640), (6570, 46052), (7146, 42340), (7940, 38106), (8468, 35730), (8760, 34539), (9528, 31755), (10440, 28981), (10585, 28584), (11513, 26280), (11910, 25404), (12702, 23820), (13140, 23026), (14292, 21170), (15880, 19053), (16936, 17865)]