229330440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1973

約数の個数: 160

約数和(自身を含む): 792051480

約数和(自身を除く): 562721040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1913, 1998, 2220, 2664, 2997, 3240, 3330, 3826, 3996, 4440, 4995, 5739, 5994, 6660, 7652, 7992, 9565, 9990, 11478, 11988, 13320, 14985, 15304, 17217, 19130, 19980, 22956, 23976, 28695, 29970, 34434, 38260, 39960, 45912, 51651, 57390, 59940, 68868, 70781, 76520, 86085, 103302, 114780, 119880, 137736, 141562, 154953, 172170, 206604, 212343, 229560, 258255, 283124, 309906, 344340, 353905, 413208, 424686, 516510, 566248, 619812, 637029, 688680, 707810, 774765, 849372, 1033020, 1061715, 1239624, 1274058, 1415620, 1549530, 1698744, 1911087, 2066040, 2123430, 2548116, 2831240, 3099060, 3185145, 3822174, 4246860, 5096232, 5733261, 6198120, 6370290, 7644348, 8493720, 9555435, 11466522, 12740580, 15288696, 19110870, 22933044, 25481160, 28666305, 38221740, 45866088, 57332610, 76443480, 114665220, 229330440]

約数ペア:

[(1, 229330440), (2, 114665220), (3, 76443480), (4, 57332610), (5, 45866088), (6, 38221740), (8, 28666305), (9, 25481160), (10, 22933044), (12, 19110870), (15, 15288696), (18, 12740580), (20, 11466522), (24, 9555435), (27, 8493720), (30, 7644348), (36, 6370290), (37, 6198120), (40, 5733261), (45, 5096232), (54, 4246860), (60, 3822174), (72, 3185145), (74, 3099060), (81, 2831240), (90, 2548116), (108, 2123430), (111, 2066040), (120, 1911087), (135, 1698744), (148, 1549530), (162, 1415620), (180, 1274058), (185, 1239624), (216, 1061715), (222, 1033020), (270, 849372), (296, 774765), (324, 707810), (333, 688680), (360, 637029), (370, 619812), (405, 566248), (444, 516510), (540, 424686), (555, 413208), (648, 353905), (666, 344340), (740, 309906), (810, 283124), (888, 258255), (999, 229560), (1080, 212343), (1110, 206604), (1332, 172170), (1480, 154953), (1620, 141562), (1665, 137736), (1913, 119880), (1998, 114780), (2220, 103302), (2664, 86085), (2997, 76520), (3240, 70781), (3330, 68868), (3826, 59940), (3996, 57390), (4440, 51651), (4995, 45912), (5739, 39960), (5994, 38260), (6660, 34434), (7652, 29970), (7992, 28695), (9565, 23976), (9990, 22956), (11478, 19980), (11988, 19130), (13320, 17217), (14985, 15304)]