136718820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{5167}}^1$

素因数の和:5199

約数の個数: 144

約数和(自身を含む): 494887680

約数和(自身を除く): 358168860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5167, 5292, 6615, 8820, 10334, 13230, 15501, 20668, 25835, 26460, 31002, 36169, 46503, 51670, 62004, 72338, 77505, 93006, 103340, 108507, 139509, 144676, 155010, 180845, 186012, 217014, 232515, 253183, 279018, 310020, 325521, 361690, 434028, 465030, 506366, 542535, 558036, 651042, 697545, 723380, 759549, 930060, 976563, 1012732, 1085070, 1265915, 1302084, 1395090, 1519098, 1627605, 1953126, 2170140, 2278647, 2531830, 2790180, 3038196, 3255210, 3797745, 3906252, 4557294, 4882815, 5063660, 6510420, 6835941, 7595490, 9114588, 9765630, 11393235, 13671882, 15190980, 19531260, 22786470, 27343764, 34179705, 45572940, 68359410, 136718820]

約数ペア:

[(1, 136718820), (2, 68359410), (3, 45572940), (4, 34179705), (5, 27343764), (6, 22786470), (7, 19531260), (9, 15190980), (10, 13671882), (12, 11393235), (14, 9765630), (15, 9114588), (18, 7595490), (20, 6835941), (21, 6510420), (27, 5063660), (28, 4882815), (30, 4557294), (35, 3906252), (36, 3797745), (42, 3255210), (45, 3038196), (49, 2790180), (54, 2531830), (60, 2278647), (63, 2170140), (70, 1953126), (84, 1627605), (90, 1519098), (98, 1395090), (105, 1302084), (108, 1265915), (126, 1085070), (135, 1012732), (140, 976563), (147, 930060), (180, 759549), (189, 723380), (196, 697545), (210, 651042), (245, 558036), (252, 542535), (270, 506366), (294, 465030), (315, 434028), (378, 361690), (420, 325521), (441, 310020), (490, 279018), (540, 253183), (588, 232515), (630, 217014), (735, 186012), (756, 180845), (882, 155010), (945, 144676), (980, 139509), (1260, 108507), (1323, 103340), (1470, 93006), (1764, 77505), (1890, 72338), (2205, 62004), (2646, 51670), (2940, 46503), (3780, 36169), (4410, 31002), (5167, 26460), (5292, 25835), (6615, 20668), (8820, 15501), (10334, 13230)]