1775515320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:722

約数の個数: 192

約数和(自身を含む): 5913648000

約数和(自身を除く): 4138132680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 179, 180, 236, 295, 354, 358, 360, 467, 472, 531, 537, 590, 708, 716, 885, 895, 934, 1062, 1074, 1180, 1401, 1416, 1432, 1611, 1770, 1790, 1868, 2124, 2148, 2335, 2360, 2655, 2685, 2802, 3222, 3540, 3580, 3736, 4203, 4248, 4296, 4670, 5310, 5370, 5604, 6444, 7005, 7080, 7160, 8055, 8406, 9340, 10561, 10620, 10740, 11208, 12888, 14010, 16110, 16812, 18680, 21015, 21122, 21240, 21480, 27553, 28020, 31683, 32220, 33624, 42030, 42244, 52805, 55106, 56040, 63366, 64440, 82659, 83593, 84060, 84488, 95049, 105610, 110212, 126732, 137765, 158415, 165318, 167186, 168120, 190098, 211220, 220424, 247977, 250779, 253464, 275530, 316830, 330636, 334372, 380196, 413295, 417965, 422440, 475245, 495954, 501558, 551060, 633660, 661272, 668744, 752337, 760392, 826590, 835930, 950490, 991908, 1003116, 1102120, 1239885, 1253895, 1267320, 1504674, 1653180, 1671860, 1900980, 1983816, 2006232, 2479770, 2507790, 3009348, 3306360, 3343720, 3761685, 3801960, 4931987, 4959540, 5015580, 6018696, 7523370, 9863974, 9919080, 10031160, 14795961, 15046740, 19727948, 24659935, 29591922, 30093480, 39455896, 44387883, 49319870, 59183844, 73979805, 88775766, 98639740, 118367688, 147959610, 177551532, 197279480, 221939415, 295919220, 355103064, 443878830, 591838440, 887757660, 1775515320]

約数ペア:

[(1, 1775515320), (2, 887757660), (3, 591838440), (4, 443878830), (5, 355103064), (6, 295919220), (8, 221939415), (9, 197279480), (10, 177551532), (12, 147959610), (15, 118367688), (18, 98639740), (20, 88775766), (24, 73979805), (30, 59183844), (36, 49319870), (40, 44387883), (45, 39455896), (59, 30093480), (60, 29591922), (72, 24659935), (90, 19727948), (118, 15046740), (120, 14795961), (177, 10031160), (179, 9919080), (180, 9863974), (236, 7523370), (295, 6018696), (354, 5015580), (358, 4959540), (360, 4931987), (467, 3801960), (472, 3761685), (531, 3343720), (537, 3306360), (590, 3009348), (708, 2507790), (716, 2479770), (885, 2006232), (895, 1983816), (934, 1900980), (1062, 1671860), (1074, 1653180), (1180, 1504674), (1401, 1267320), (1416, 1253895), (1432, 1239885), (1611, 1102120), (1770, 1003116), (1790, 991908), (1868, 950490), (2124, 835930), (2148, 826590), (2335, 760392), (2360, 752337), (2655, 668744), (2685, 661272), (2802, 633660), (3222, 551060), (3540, 501558), (3580, 495954), (3736, 475245), (4203, 422440), (4248, 417965), (4296, 413295), (4670, 380196), (5310, 334372), (5370, 330636), (5604, 316830), (6444, 275530), (7005, 253464), (7080, 250779), (7160, 247977), (8055, 220424), (8406, 211220), (9340, 190098), (10561, 168120), (10620, 167186), (10740, 165318), (11208, 158415), (12888, 137765), (14010, 126732), (16110, 110212), (16812, 105610), (18680, 95049), (21015, 84488), (21122, 84060), (21240, 83593), (21480, 82659), (27553, 64440), (28020, 63366), (31683, 56040), (32220, 55106), (33624, 52805), (42030, 42244)]