74035680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 253870848

約数和(自身を除く): 179835168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 96, 102, 120, 129, 136, 160, 170, 172, 204, 211, 215, 240, 255, 258, 272, 340, 344, 408, 422, 430, 480, 510, 516, 544, 633, 645, 680, 688, 731, 816, 844, 860, 1020, 1032, 1055, 1266, 1290, 1360, 1376, 1462, 1632, 1688, 1720, 2040, 2064, 2110, 2193, 2532, 2580, 2720, 2924, 3165, 3376, 3440, 3587, 3655, 4080, 4128, 4220, 4386, 5064, 5160, 5848, 6330, 6752, 6880, 7174, 7310, 8160, 8440, 8772, 9073, 10128, 10320, 10761, 10965, 11696, 12660, 14348, 14620, 16880, 17544, 17935, 18146, 20256, 20640, 21522, 21930, 23392, 25320, 27219, 28696, 29240, 33760, 35088, 35870, 36292, 43044, 43860, 45365, 50640, 53805, 54438, 57392, 58480, 70176, 71740, 72584, 86088, 87720, 90730, 101280, 107610, 108876, 114784, 116960, 136095, 143480, 145168, 154241, 172176, 175440, 181460, 215220, 217752, 272190, 286960, 290336, 308482, 344352, 350880, 362920, 430440, 435504, 462723, 544380, 573920, 616964, 725840, 771205, 860880, 871008, 925446, 1088760, 1233928, 1451680, 1542410, 1721760, 1850892, 2177520, 2313615, 2467856, 3084820, 3701784, 4355040, 4627230, 4935712, 6169640, 7403568, 9254460, 12339280, 14807136, 18508920, 24678560, 37017840, 74035680]

約数ペア:

[(1, 74035680), (2, 37017840), (3, 24678560), (4, 18508920), (5, 14807136), (6, 12339280), (8, 9254460), (10, 7403568), (12, 6169640), (15, 4935712), (16, 4627230), (17, 4355040), (20, 3701784), (24, 3084820), (30, 2467856), (32, 2313615), (34, 2177520), (40, 1850892), (43, 1721760), (48, 1542410), (51, 1451680), (60, 1233928), (68, 1088760), (80, 925446), (85, 871008), (86, 860880), (96, 771205), (102, 725840), (120, 616964), (129, 573920), (136, 544380), (160, 462723), (170, 435504), (172, 430440), (204, 362920), (211, 350880), (215, 344352), (240, 308482), (255, 290336), (258, 286960), (272, 272190), (340, 217752), (344, 215220), (408, 181460), (422, 175440), (430, 172176), (480, 154241), (510, 145168), (516, 143480), (544, 136095), (633, 116960), (645, 114784), (680, 108876), (688, 107610), (731, 101280), (816, 90730), (844, 87720), (860, 86088), (1020, 72584), (1032, 71740), (1055, 70176), (1266, 58480), (1290, 57392), (1360, 54438), (1376, 53805), (1462, 50640), (1632, 45365), (1688, 43860), (1720, 43044), (2040, 36292), (2064, 35870), (2110, 35088), (2193, 33760), (2532, 29240), (2580, 28696), (2720, 27219), (2924, 25320), (3165, 23392), (3376, 21930), (3440, 21522), (3587, 20640), (3655, 20256), (4080, 18146), (4128, 17935), (4220, 17544), (4386, 16880), (5064, 14620), (5160, 14348), (5848, 12660), (6330, 11696), (6752, 10965), (6880, 10761), (7174, 10320), (7310, 10128), (8160, 9073), (8440, 8772)]