15690986280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{27361}}^1$

素因数の和:27446

約数の個数: 192

約数和(自身を含む): 53782747200

約数和(自身を除く): 38091760920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 243, 270, 295, 324, 354, 360, 405, 472, 486, 531, 540, 590, 648, 708, 810, 885, 972, 1062, 1080, 1180, 1215, 1416, 1593, 1620, 1770, 1944, 2124, 2360, 2430, 2655, 3186, 3240, 3540, 4248, 4779, 4860, 5310, 6372, 7080, 7965, 9558, 9720, 10620, 12744, 14337, 15930, 19116, 21240, 23895, 27361, 28674, 31860, 38232, 47790, 54722, 57348, 63720, 71685, 82083, 95580, 109444, 114696, 136805, 143370, 164166, 191160, 218888, 246249, 273610, 286740, 328332, 410415, 492498, 547220, 573480, 656664, 738747, 820830, 984996, 1094440, 1231245, 1477494, 1614299, 1641660, 1969992, 2216241, 2462490, 2954988, 3228598, 3283320, 3693735, 4432482, 4842897, 4924980, 5909976, 6457196, 6648723, 7387470, 8071495, 8864964, 9685794, 9849960, 11081205, 12914392, 13297446, 14528691, 14774940, 16142990, 17729928, 19371588, 22162410, 24214485, 26594892, 29057382, 29549880, 32285980, 33243615, 38743176, 43586073, 44324820, 48428970, 53189784, 58114764, 64571960, 66487230, 72643455, 87172146, 88649640, 96857940, 116229528, 130758219, 132974460, 145286910, 174344292, 193715880, 217930365, 261516438, 265948920, 290573820, 348688584, 392274657, 435860730, 523032876, 581147640, 653791095, 784549314, 871721460, 1046065752, 1307582190, 1569098628, 1743442920, 1961373285, 2615164380, 3138197256, 3922746570, 5230328760, 7845493140, 15690986280]

約数ペア:

[(1, 15690986280), (2, 7845493140), (3, 5230328760), (4, 3922746570), (5, 3138197256), (6, 2615164380), (8, 1961373285), (9, 1743442920), (10, 1569098628), (12, 1307582190), (15, 1046065752), (18, 871721460), (20, 784549314), (24, 653791095), (27, 581147640), (30, 523032876), (36, 435860730), (40, 392274657), (45, 348688584), (54, 290573820), (59, 265948920), (60, 261516438), (72, 217930365), (81, 193715880), (90, 174344292), (108, 145286910), (118, 132974460), (120, 130758219), (135, 116229528), (162, 96857940), (177, 88649640), (180, 87172146), (216, 72643455), (236, 66487230), (243, 64571960), (270, 58114764), (295, 53189784), (324, 48428970), (354, 44324820), (360, 43586073), (405, 38743176), (472, 33243615), (486, 32285980), (531, 29549880), (540, 29057382), (590, 26594892), (648, 24214485), (708, 22162410), (810, 19371588), (885, 17729928), (972, 16142990), (1062, 14774940), (1080, 14528691), (1180, 13297446), (1215, 12914392), (1416, 11081205), (1593, 9849960), (1620, 9685794), (1770, 8864964), (1944, 8071495), (2124, 7387470), (2360, 6648723), (2430, 6457196), (2655, 5909976), (3186, 4924980), (3240, 4842897), (3540, 4432482), (4248, 3693735), (4779, 3283320), (4860, 3228598), (5310, 2954988), (6372, 2462490), (7080, 2216241), (7965, 1969992), (9558, 1641660), (9720, 1614299), (10620, 1477494), (12744, 1231245), (14337, 1094440), (15930, 984996), (19116, 820830), (21240, 738747), (23895, 656664), (27361, 573480), (28674, 547220), (31860, 492498), (38232, 410415), (47790, 328332), (54722, 286740), (57348, 273610), (63720, 246249), (71685, 218888), (82083, 191160), (95580, 164166), (109444, 143370), (114696, 136805)]