2010181320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15641}}^1$

素因数の和:15685

約数の個数: 256

約数和(自身を含む): 8108812800

約数和(自身を除く): 6098631480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 12852, 14280, 15641, 16065, 18360, 21420, 25704, 31282, 32130, 42840, 46923, 62564, 64260, 78205, 93846, 109487, 125128, 128520, 140769, 156410, 187692, 218974, 234615, 265897, 281538, 312820, 328461, 375384, 422307, 437948, 469230, 531794, 547435, 563076, 625640, 656922, 703845, 797691, 844614, 875896, 938460, 985383, 1063588, 1094870, 1126152, 1313844, 1329485, 1407690, 1595382, 1642305, 1689228, 1861279, 1876920, 1970766, 2111535, 2127176, 2189740, 2393073, 2627688, 2658970, 2815380, 2956149, 3190764, 3284610, 3378456, 3722558, 3941532, 3988455, 4223070, 4379480, 4786146, 4926915, 5317940, 5583837, 5630760, 5912298, 6381528, 6569220, 7179219, 7445116, 7883064, 7976910, 8446140, 9306395, 9572292, 9853830, 10635880, 11167674, 11824596, 11965365, 13138440, 14358438, 14780745, 14890232, 15953820, 16751511, 16892280, 18612790, 19144584, 19707660, 22335348, 23649192, 23930730, 27919185, 28716876, 29561490, 31907640, 33503022, 35896095, 37225580, 39415320, 44670696, 47861460, 50254533, 55838370, 57433752, 59122980, 67006044, 71792190, 74451160, 83757555, 95722920, 100509066, 111676740, 118245960, 134012088, 143584380, 167515110, 201018132, 223353480, 251272665, 287168760, 335030220, 402036264, 502545330, 670060440, 1005090660, 2010181320]

約数ペア:

[(1, 2010181320), (2, 1005090660), (3, 670060440), (4, 502545330), (5, 402036264), (6, 335030220), (7, 287168760), (8, 251272665), (9, 223353480), (10, 201018132), (12, 167515110), (14, 143584380), (15, 134012088), (17, 118245960), (18, 111676740), (20, 100509066), (21, 95722920), (24, 83757555), (27, 74451160), (28, 71792190), (30, 67006044), (34, 59122980), (35, 57433752), (36, 55838370), (40, 50254533), (42, 47861460), (45, 44670696), (51, 39415320), (54, 37225580), (56, 35896095), (60, 33503022), (63, 31907640), (68, 29561490), (70, 28716876), (72, 27919185), (84, 23930730), (85, 23649192), (90, 22335348), (102, 19707660), (105, 19144584), (108, 18612790), (119, 16892280), (120, 16751511), (126, 15953820), (135, 14890232), (136, 14780745), (140, 14358438), (153, 13138440), (168, 11965365), (170, 11824596), (180, 11167674), (189, 10635880), (204, 9853830), (210, 9572292), (216, 9306395), (238, 8446140), (252, 7976910), (255, 7883064), (270, 7445116), (280, 7179219), (306, 6569220), (315, 6381528), (340, 5912298), (357, 5630760), (360, 5583837), (378, 5317940), (408, 4926915), (420, 4786146), (459, 4379480), (476, 4223070), (504, 3988455), (510, 3941532), (540, 3722558), (595, 3378456), (612, 3284610), (630, 3190764), (680, 2956149), (714, 2815380), (756, 2658970), (765, 2627688), (840, 2393073), (918, 2189740), (945, 2127176), (952, 2111535), (1020, 1970766), (1071, 1876920), (1080, 1861279), (1190, 1689228), (1224, 1642305), (1260, 1595382), (1428, 1407690), (1512, 1329485), (1530, 1313844), (1785, 1126152), (1836, 1094870), (1890, 1063588), (2040, 985383), (2142, 938460), (2295, 875896), (2380, 844614), (2520, 797691), (2856, 703845), (3060, 656922), (3213, 625640), (3570, 563076), (3672, 547435), (3780, 531794), (4284, 469230), (4590, 437948), (4760, 422307), (5355, 375384), (6120, 328461), (6426, 312820), (7140, 281538), (7560, 265897), (8568, 234615), (9180, 218974), (10710, 187692), (12852, 156410), (14280, 140769), (15641, 128520), (16065, 125128), (18360, 109487), (21420, 93846), (25704, 78205), (31282, 64260), (32130, 62564), (42840, 46923)]