2064349800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2178

約数の個数: 240

約数和(自身を含む): 7290818700

約数和(自身を除く): 5226468900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 61, 72, 75, 81, 90, 100, 108, 120, 122, 135, 150, 162, 180, 183, 200, 216, 225, 244, 270, 300, 305, 324, 360, 366, 405, 450, 488, 540, 549, 600, 610, 648, 675, 732, 810, 900, 915, 1080, 1098, 1220, 1350, 1464, 1525, 1620, 1647, 1800, 1830, 2025, 2089, 2196, 2440, 2700, 2745, 3050, 3240, 3294, 3660, 4050, 4178, 4392, 4575, 4941, 5400, 5490, 6100, 6267, 6588, 7320, 8100, 8235, 8356, 9150, 9882, 10445, 10980, 12200, 12534, 13176, 13725, 16200, 16470, 16712, 18300, 18801, 19764, 20890, 21960, 24705, 25068, 27450, 31335, 32940, 36600, 37602, 39528, 41175, 41780, 49410, 50136, 52225, 54900, 56403, 62670, 65880, 75204, 82350, 83560, 94005, 98820, 104450, 109800, 112806, 123525, 125340, 127429, 150408, 156675, 164700, 169209, 188010, 197640, 208900, 225612, 247050, 250680, 254858, 282015, 313350, 329400, 338418, 376020, 382287, 417800, 451224, 470025, 494100, 509716, 564030, 626700, 637145, 676836, 752040, 764574, 846045, 940050, 988200, 1019432, 1128060, 1146861, 1253400, 1274290, 1353672, 1410075, 1529148, 1692090, 1880100, 1911435, 2256120, 2293722, 2548580, 2820150, 3058296, 3185725, 3384180, 3440583, 3760200, 3822870, 4230225, 4587444, 5097160, 5640300, 5734305, 6371450, 6768360, 6881166, 7645740, 8460450, 9174888, 9557175, 10321749, 11280600, 11468610, 12742900, 13762332, 15291480, 16920900, 17202915, 19114350, 20643498, 22937220, 25485800, 27524664, 28671525, 33841800, 34405830, 38228700, 41286996, 45874440, 51608745, 57343050, 68811660, 76457400, 82573992, 86014575, 103217490, 114686100, 137623320, 172029150, 206434980, 229372200, 258043725, 344058300, 412869960, 516087450, 688116600, 1032174900, 2064349800]

約数ペア:

[(1, 2064349800), (2, 1032174900), (3, 688116600), (4, 516087450), (5, 412869960), (6, 344058300), (8, 258043725), (9, 229372200), (10, 206434980), (12, 172029150), (15, 137623320), (18, 114686100), (20, 103217490), (24, 86014575), (25, 82573992), (27, 76457400), (30, 68811660), (36, 57343050), (40, 51608745), (45, 45874440), (50, 41286996), (54, 38228700), (60, 34405830), (61, 33841800), (72, 28671525), (75, 27524664), (81, 25485800), (90, 22937220), (100, 20643498), (108, 19114350), (120, 17202915), (122, 16920900), (135, 15291480), (150, 13762332), (162, 12742900), (180, 11468610), (183, 11280600), (200, 10321749), (216, 9557175), (225, 9174888), (244, 8460450), (270, 7645740), (300, 6881166), (305, 6768360), (324, 6371450), (360, 5734305), (366, 5640300), (405, 5097160), (450, 4587444), (488, 4230225), (540, 3822870), (549, 3760200), (600, 3440583), (610, 3384180), (648, 3185725), (675, 3058296), (732, 2820150), (810, 2548580), (900, 2293722), (915, 2256120), (1080, 1911435), (1098, 1880100), (1220, 1692090), (1350, 1529148), (1464, 1410075), (1525, 1353672), (1620, 1274290), (1647, 1253400), (1800, 1146861), (1830, 1128060), (2025, 1019432), (2089, 988200), (2196, 940050), (2440, 846045), (2700, 764574), (2745, 752040), (3050, 676836), (3240, 637145), (3294, 626700), (3660, 564030), (4050, 509716), (4178, 494100), (4392, 470025), (4575, 451224), (4941, 417800), (5400, 382287), (5490, 376020), (6100, 338418), (6267, 329400), (6588, 313350), (7320, 282015), (8100, 254858), (8235, 250680), (8356, 247050), (9150, 225612), (9882, 208900), (10445, 197640), (10980, 188010), (12200, 169209), (12534, 164700), (13176, 156675), (13725, 150408), (16200, 127429), (16470, 125340), (16712, 123525), (18300, 112806), (18801, 109800), (19764, 104450), (20890, 98820), (21960, 94005), (24705, 83560), (25068, 82350), (27450, 75204), (31335, 65880), (32940, 62670), (36600, 56403), (37602, 54900), (39528, 52225), (41175, 50136), (41780, 49410)]