157079309120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1621}}^1$

素因数の和:2081

約数の個数: 224

約数和(自身を含む): 405791700480

約数和(自身を除く): 248712391360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 136, 160, 170, 188, 235, 272, 320, 340, 376, 379, 470, 544, 680, 752, 758, 799, 940, 1088, 1360, 1504, 1516, 1598, 1621, 1880, 1895, 2720, 3008, 3032, 3196, 3242, 3760, 3790, 3995, 5440, 6064, 6392, 6443, 6484, 7520, 7580, 7990, 8105, 12128, 12784, 12886, 12968, 15040, 15160, 15980, 16210, 17813, 24256, 25568, 25772, 25936, 27557, 30320, 31960, 32215, 32420, 35626, 51136, 51544, 51872, 55114, 60640, 63920, 64430, 64840, 71252, 76187, 89065, 103088, 103744, 110228, 121280, 127840, 128860, 129680, 137785, 142504, 152374, 178130, 206176, 220456, 255680, 257720, 259360, 275570, 285008, 302821, 304748, 356260, 380935, 412352, 440912, 515440, 518720, 551140, 570016, 605642, 609496, 614359, 712520, 761870, 881824, 1030880, 1102280, 1140032, 1211284, 1218992, 1228718, 1295179, 1425040, 1514105, 1523740, 1763648, 2061760, 2204560, 2422568, 2437984, 2457436, 2590358, 2850080, 3028210, 3047480, 3071795, 4409120, 4845136, 4875968, 4914872, 5180716, 5700160, 6056420, 6094960, 6143590, 6475895, 8818240, 9690272, 9829744, 10361432, 10444103, 12112840, 12189920, 12287180, 12951790, 19380544, 19659488, 20722864, 20888206, 24225680, 24379840, 24574360, 25903580, 28874873, 39318976, 41445728, 41776412, 48451360, 49148720, 51807160, 52220515, 57749746, 82891456, 83552824, 96902720, 98297440, 103614320, 104441030, 115499492, 144374365, 167105648, 196594880, 207228640, 208882060, 230998984, 288748730, 334211296, 414457280, 417764120, 461997968, 490872841, 577497460, 668422592, 835528240, 923995936, 981745682, 1154994920, 1671056480, 1847991872, 1963491364, 2309989840, 2454364205, 3342112960, 3926982728, 4619979680, 4908728410, 7853965456, 9239959360, 9817456820, 15707930912, 19634913640, 31415861824, 39269827280, 78539654560, 157079309120]

約数ペア:

[(1, 157079309120), (2, 78539654560), (4, 39269827280), (5, 31415861824), (8, 19634913640), (10, 15707930912), (16, 9817456820), (17, 9239959360), (20, 7853965456), (32, 4908728410), (34, 4619979680), (40, 3926982728), (47, 3342112960), (64, 2454364205), (68, 2309989840), (80, 1963491364), (85, 1847991872), (94, 1671056480), (136, 1154994920), (160, 981745682), (170, 923995936), (188, 835528240), (235, 668422592), (272, 577497460), (320, 490872841), (340, 461997968), (376, 417764120), (379, 414457280), (470, 334211296), (544, 288748730), (680, 230998984), (752, 208882060), (758, 207228640), (799, 196594880), (940, 167105648), (1088, 144374365), (1360, 115499492), (1504, 104441030), (1516, 103614320), (1598, 98297440), (1621, 96902720), (1880, 83552824), (1895, 82891456), (2720, 57749746), (3008, 52220515), (3032, 51807160), (3196, 49148720), (3242, 48451360), (3760, 41776412), (3790, 41445728), (3995, 39318976), (5440, 28874873), (6064, 25903580), (6392, 24574360), (6443, 24379840), (6484, 24225680), (7520, 20888206), (7580, 20722864), (7990, 19659488), (8105, 19380544), (12128, 12951790), (12784, 12287180), (12886, 12189920), (12968, 12112840), (15040, 10444103), (15160, 10361432), (15980, 9829744), (16210, 9690272), (17813, 8818240), (24256, 6475895), (25568, 6143590), (25772, 6094960), (25936, 6056420), (27557, 5700160), (30320, 5180716), (31960, 4914872), (32215, 4875968), (32420, 4845136), (35626, 4409120), (51136, 3071795), (51544, 3047480), (51872, 3028210), (55114, 2850080), (60640, 2590358), (63920, 2457436), (64430, 2437984), (64840, 2422568), (71252, 2204560), (76187, 2061760), (89065, 1763648), (103088, 1523740), (103744, 1514105), (110228, 1425040), (121280, 1295179), (127840, 1228718), (128860, 1218992), (129680, 1211284), (137785, 1140032), (142504, 1102280), (152374, 1030880), (178130, 881824), (206176, 761870), (220456, 712520), (255680, 614359), (257720, 609496), (259360, 605642), (275570, 570016), (285008, 551140), (302821, 518720), (304748, 515440), (356260, 440912), (380935, 412352)]