238229640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1$

素因数の和:1865

約数の個数: 192

約数和(自身を含む): 873331200

約数和(自身を除く): 635101560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1823, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3646, 3960, 4356, 4840, 5445, 5469, 5940, 6534, 7260, 7292, 8712, 9115, 10890, 10938, 11880, 13068, 14520, 14584, 16335, 16407, 18230, 20053, 21780, 21876, 26136, 27345, 32670, 32814, 36460, 40106, 43560, 43752, 49221, 54690, 60159, 65340, 65628, 72920, 80212, 82035, 98442, 100265, 109380, 120318, 130680, 131256, 160424, 164070, 180477, 196884, 200530, 218760, 220583, 240636, 246105, 300795, 328140, 360954, 393768, 401060, 441166, 481272, 492210, 541431, 601590, 656280, 661749, 721908, 802120, 882332, 902385, 984420, 1082862, 1102915, 1203180, 1323498, 1443816, 1764664, 1804770, 1968840, 1985247, 2165724, 2205830, 2406360, 2646996, 2707155, 3308745, 3609540, 3970494, 4331448, 4411660, 5293992, 5414310, 5955741, 6617490, 7219080, 7940988, 8823320, 9926235, 10828620, 11911482, 13234980, 15881976, 19852470, 21657240, 23822964, 26469960, 29778705, 39704940, 47645928, 59557410, 79409880, 119114820, 238229640]

約数ペア:

[(1, 238229640), (2, 119114820), (3, 79409880), (4, 59557410), (5, 47645928), (6, 39704940), (8, 29778705), (9, 26469960), (10, 23822964), (11, 21657240), (12, 19852470), (15, 15881976), (18, 13234980), (20, 11911482), (22, 10828620), (24, 9926235), (27, 8823320), (30, 7940988), (33, 7219080), (36, 6617490), (40, 5955741), (44, 5414310), (45, 5293992), (54, 4411660), (55, 4331448), (60, 3970494), (66, 3609540), (72, 3308745), (88, 2707155), (90, 2646996), (99, 2406360), (108, 2205830), (110, 2165724), (120, 1985247), (121, 1968840), (132, 1804770), (135, 1764664), (165, 1443816), (180, 1323498), (198, 1203180), (216, 1102915), (220, 1082862), (242, 984420), (264, 902385), (270, 882332), (297, 802120), (330, 721908), (360, 661749), (363, 656280), (396, 601590), (440, 541431), (484, 492210), (495, 481272), (540, 441166), (594, 401060), (605, 393768), (660, 360954), (726, 328140), (792, 300795), (968, 246105), (990, 240636), (1080, 220583), (1089, 218760), (1188, 200530), (1210, 196884), (1320, 180477), (1452, 164070), (1485, 160424), (1815, 131256), (1823, 130680), (1980, 120318), (2178, 109380), (2376, 100265), (2420, 98442), (2904, 82035), (2970, 80212), (3267, 72920), (3630, 65628), (3646, 65340), (3960, 60159), (4356, 54690), (4840, 49221), (5445, 43752), (5469, 43560), (5940, 40106), (6534, 36460), (7260, 32814), (7292, 32670), (8712, 27345), (9115, 26136), (10890, 21876), (10938, 21780), (11880, 20053), (13068, 18230), (14520, 16407), (14584, 16335)]