1719696420

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 336

約数和(自身を含む): 5994956352

約数和(自身を除く): 4275259932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 81, 86, 90, 108, 117, 129, 130, 135, 156, 162, 172, 180, 195, 211, 215, 234, 243, 258, 260, 270, 324, 351, 387, 390, 405, 422, 430, 468, 486, 516, 540, 559, 585, 633, 645, 702, 729, 774, 780, 810, 844, 860, 972, 1053, 1055, 1118, 1161, 1170, 1215, 1266, 1290, 1404, 1458, 1548, 1620, 1677, 1755, 1899, 1935, 2106, 2110, 2236, 2322, 2340, 2430, 2532, 2580, 2743, 2795, 2916, 3159, 3165, 3354, 3483, 3510, 3645, 3798, 3870, 4212, 4220, 4644, 4860, 5031, 5265, 5486, 5590, 5697, 5805, 6318, 6330, 6708, 6966, 7020, 7290, 7596, 7740, 8229, 8385, 9073, 9477, 9495, 10062, 10449, 10530, 10972, 11180, 11394, 11610, 12636, 12660, 13715, 13932, 14580, 15093, 15795, 16458, 16770, 17091, 17415, 18146, 18954, 18990, 20124, 20898, 21060, 22788, 23220, 24687, 25155, 27219, 27430, 28485, 30186, 31347, 31590, 32916, 33540, 34182, 34830, 36292, 37908, 37980, 41145, 41796, 45279, 45365, 47385, 49374, 50310, 51273, 52245, 54438, 54860, 56970, 60372, 62694, 63180, 68364, 69660, 74061, 75465, 81657, 82290, 85455, 90558, 90730, 94770, 98748, 100620, 102546, 104490, 108876, 113940, 117949, 123435, 125388, 135837, 136095, 148122, 150930, 153819, 156735, 163314, 164580, 170910, 181116, 181460, 189540, 205092, 208980, 222183, 226395, 235898, 244971, 246870, 256365, 271674, 272190, 296244, 301860, 307638, 313470, 326628, 341820, 353847, 370305, 407511, 408285, 444366, 452790, 471796, 489942, 493740, 512730, 543348, 544380, 589745, 615276, 626940, 666549, 679185, 707694, 734913, 740610, 769095, 815022, 816570, 888732, 905580, 979884, 1025460, 1061541, 1110915, 1179490, 1224855, 1333098, 1358370, 1415388, 1469826, 1481220, 1538190, 1630044, 1633140, 1769235, 1999647, 2037555, 2123082, 2204739, 2221830, 2358980, 2449710, 2666196, 2716740, 2939652, 3076380, 3184623, 3332745, 3538470, 3674565, 3999294, 4075110, 4246164, 4409478, 4443660, 4899420, 5307705, 6369246, 6614217, 6665490, 7076940, 7349130, 7998588, 8150220, 8818956, 9553869, 9998235, 10615410, 11023695, 12738492, 13228434, 13330980, 14698260, 15923115, 19107738, 19996470, 21230820, 22047390, 26456868, 28661607, 31846230, 33071085, 38215476, 39992940, 44094780, 47769345, 57323214, 63692460, 66142170, 85984821, 95538690, 114646428, 132284340, 143308035, 171969642, 191077380, 286616070, 343939284, 429924105, 573232140, 859848210, 1719696420]

約数ペア:

[(1, 1719696420), (2, 859848210), (3, 573232140), (4, 429924105), (5, 343939284), (6, 286616070), (9, 191077380), (10, 171969642), (12, 143308035), (13, 132284340), (15, 114646428), (18, 95538690), (20, 85984821), (26, 66142170), (27, 63692460), (30, 57323214), (36, 47769345), (39, 44094780), (43, 39992940), (45, 38215476), (52, 33071085), (54, 31846230), (60, 28661607), (65, 26456868), (78, 22047390), (81, 21230820), (86, 19996470), (90, 19107738), (108, 15923115), (117, 14698260), (129, 13330980), (130, 13228434), (135, 12738492), (156, 11023695), (162, 10615410), (172, 9998235), (180, 9553869), (195, 8818956), (211, 8150220), (215, 7998588), (234, 7349130), (243, 7076940), (258, 6665490), (260, 6614217), (270, 6369246), (324, 5307705), (351, 4899420), (387, 4443660), (390, 4409478), (405, 4246164), (422, 4075110), (430, 3999294), (468, 3674565), (486, 3538470), (516, 3332745), (540, 3184623), (559, 3076380), (585, 2939652), (633, 2716740), (645, 2666196), (702, 2449710), (729, 2358980), (774, 2221830), (780, 2204739), (810, 2123082), (844, 2037555), (860, 1999647), (972, 1769235), (1053, 1633140), (1055, 1630044), (1118, 1538190), (1161, 1481220), (1170, 1469826), (1215, 1415388), (1266, 1358370), (1290, 1333098), (1404, 1224855), (1458, 1179490), (1548, 1110915), (1620, 1061541), (1677, 1025460), (1755, 979884), (1899, 905580), (1935, 888732), (2106, 816570), (2110, 815022), (2236, 769095), (2322, 740610), (2340, 734913), (2430, 707694), (2532, 679185), (2580, 666549), (2743, 626940), (2795, 615276), (2916, 589745), (3159, 544380), (3165, 543348), (3354, 512730), (3483, 493740), (3510, 489942), (3645, 471796), (3798, 452790), (3870, 444366), (4212, 408285), (4220, 407511), (4644, 370305), (4860, 353847), (5031, 341820), (5265, 326628), (5486, 313470), (5590, 307638), (5697, 301860), (5805, 296244), (6318, 272190), (6330, 271674), (6708, 256365), (6966, 246870), (7020, 244971), (7290, 235898), (7596, 226395), (7740, 222183), (8229, 208980), (8385, 205092), (9073, 189540), (9477, 181460), (9495, 181116), (10062, 170910), (10449, 164580), (10530, 163314), (10972, 156735), (11180, 153819), (11394, 150930), (11610, 148122), (12636, 136095), (12660, 135837), (13715, 125388), (13932, 123435), (14580, 117949), (15093, 113940), (15795, 108876), (16458, 104490), (16770, 102546), (17091, 100620), (17415, 98748), (18146, 94770), (18954, 90730), (18990, 90558), (20124, 85455), (20898, 82290), (21060, 81657), (22788, 75465), (23220, 74061), (24687, 69660), (25155, 68364), (27219, 63180), (27430, 62694), (28485, 60372), (30186, 56970), (31347, 54860), (31590, 54438), (32916, 52245), (33540, 51273), (34182, 50310), (34830, 49374), (36292, 47385), (37908, 45365), (37980, 45279), (41145, 41796)]