190798740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 678053376

約数和(自身を除く): 487254636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 81, 83, 86, 90, 99, 108, 110, 129, 132, 135, 162, 165, 166, 172, 180, 198, 215, 220, 243, 249, 258, 270, 297, 324, 330, 332, 387, 396, 405, 415, 430, 473, 486, 495, 498, 516, 540, 594, 645, 660, 747, 774, 810, 830, 860, 891, 913, 946, 972, 990, 996, 1161, 1188, 1215, 1245, 1290, 1419, 1485, 1494, 1548, 1620, 1660, 1782, 1826, 1892, 1935, 1980, 2241, 2322, 2365, 2430, 2490, 2580, 2673, 2739, 2838, 2970, 2988, 3483, 3564, 3569, 3652, 3735, 3870, 4257, 4455, 4482, 4565, 4644, 4730, 4860, 4980, 5346, 5478, 5676, 5805, 5940, 6723, 6966, 7095, 7138, 7470, 7740, 8217, 8514, 8910, 8964, 9130, 9460, 10449, 10692, 10707, 10956, 11205, 11610, 12771, 13365, 13446, 13695, 13932, 14190, 14276, 14940, 16434, 17028, 17415, 17820, 17845, 18260, 20169, 20898, 21285, 21414, 22410, 23220, 24651, 25542, 26730, 26892, 27390, 28380, 32121, 32868, 33615, 34830, 35690, 38313, 39259, 40338, 41085, 41796, 42570, 42828, 44820, 49302, 51084, 52245, 53460, 53535, 54780, 63855, 64242, 67230, 69660, 71380, 73953, 76626, 78518, 80676, 82170, 85140, 96363, 98604, 100845, 104490, 107070, 114939, 117777, 123255, 127710, 128484, 134460, 147906, 153252, 157036, 160605, 164340, 191565, 192726, 196295, 201690, 208980, 214140, 221859, 229878, 235554, 246510, 255420, 289089, 295812, 321210, 353331, 369765, 383130, 385452, 392590, 403380, 443718, 459756, 471108, 481815, 493020, 574695, 578178, 588885, 642420, 706662, 739530, 766260, 785180, 867267, 887436, 963630, 1059993, 1109295, 1149390, 1156356, 1177770, 1413324, 1445445, 1479060, 1734534, 1766655, 1927260, 2119986, 2218590, 2298780, 2355540, 2890890, 3179979, 3469068, 3533310, 4239972, 4336335, 4437180, 5299965, 5781780, 6359958, 7066620, 8672670, 9539937, 10599930, 12719916, 15899895, 17345340, 19079874, 21199860, 31799790, 38159748, 47699685, 63599580, 95399370, 190798740]

約数ペア:

[(1, 190798740), (2, 95399370), (3, 63599580), (4, 47699685), (5, 38159748), (6, 31799790), (9, 21199860), (10, 19079874), (11, 17345340), (12, 15899895), (15, 12719916), (18, 10599930), (20, 9539937), (22, 8672670), (27, 7066620), (30, 6359958), (33, 5781780), (36, 5299965), (43, 4437180), (44, 4336335), (45, 4239972), (54, 3533310), (55, 3469068), (60, 3179979), (66, 2890890), (81, 2355540), (83, 2298780), (86, 2218590), (90, 2119986), (99, 1927260), (108, 1766655), (110, 1734534), (129, 1479060), (132, 1445445), (135, 1413324), (162, 1177770), (165, 1156356), (166, 1149390), (172, 1109295), (180, 1059993), (198, 963630), (215, 887436), (220, 867267), (243, 785180), (249, 766260), (258, 739530), (270, 706662), (297, 642420), (324, 588885), (330, 578178), (332, 574695), (387, 493020), (396, 481815), (405, 471108), (415, 459756), (430, 443718), (473, 403380), (486, 392590), (495, 385452), (498, 383130), (516, 369765), (540, 353331), (594, 321210), (645, 295812), (660, 289089), (747, 255420), (774, 246510), (810, 235554), (830, 229878), (860, 221859), (891, 214140), (913, 208980), (946, 201690), (972, 196295), (990, 192726), (996, 191565), (1161, 164340), (1188, 160605), (1215, 157036), (1245, 153252), (1290, 147906), (1419, 134460), (1485, 128484), (1494, 127710), (1548, 123255), (1620, 117777), (1660, 114939), (1782, 107070), (1826, 104490), (1892, 100845), (1935, 98604), (1980, 96363), (2241, 85140), (2322, 82170), (2365, 80676), (2430, 78518), (2490, 76626), (2580, 73953), (2673, 71380), (2739, 69660), (2838, 67230), (2970, 64242), (2988, 63855), (3483, 54780), (3564, 53535), (3569, 53460), (3652, 52245), (3735, 51084), (3870, 49302), (4257, 44820), (4455, 42828), (4482, 42570), (4565, 41796), (4644, 41085), (4730, 40338), (4860, 39259), (4980, 38313), (5346, 35690), (5478, 34830), (5676, 33615), (5805, 32868), (5940, 32121), (6723, 28380), (6966, 27390), (7095, 26892), (7138, 26730), (7470, 25542), (7740, 24651), (8217, 23220), (8514, 22410), (8910, 21414), (8964, 21285), (9130, 20898), (9460, 20169), (10449, 18260), (10692, 17845), (10707, 17820), (10956, 17415), (11205, 17028), (11610, 16434), (12771, 14940), (13365, 14276), (13446, 14190), (13695, 13932)]