79076520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 287712000

約数和(自身を除く): 208635480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 59, 60, 68, 72, 73, 85, 90, 102, 108, 118, 120, 135, 136, 146, 153, 170, 177, 180, 204, 216, 219, 236, 255, 270, 292, 295, 306, 340, 354, 360, 365, 408, 438, 459, 472, 510, 531, 540, 584, 590, 612, 657, 680, 708, 730, 765, 876, 885, 918, 1003, 1020, 1062, 1080, 1095, 1180, 1224, 1241, 1314, 1416, 1460, 1530, 1593, 1752, 1770, 1836, 1971, 2006, 2040, 2124, 2190, 2295, 2360, 2482, 2628, 2655, 2920, 3009, 3060, 3186, 3285, 3540, 3672, 3723, 3942, 4012, 4248, 4307, 4380, 4590, 4964, 5015, 5256, 5310, 6018, 6120, 6205, 6372, 6570, 7080, 7446, 7884, 7965, 8024, 8614, 8760, 9027, 9180, 9855, 9928, 10030, 10620, 11169, 12036, 12410, 12744, 12921, 13140, 14892, 15045, 15768, 15930, 17228, 18054, 18360, 18615, 19710, 20060, 21240, 21535, 22338, 24072, 24820, 25842, 26280, 27081, 29784, 30090, 31860, 33507, 34456, 36108, 37230, 38763, 39420, 40120, 43070, 44676, 45135, 49640, 51684, 54162, 55845, 60180, 63720, 64605, 67014, 72216, 73219, 74460, 77526, 78840, 86140, 89352, 90270, 103368, 108324, 111690, 116289, 120360, 129210, 134028, 135405, 146438, 148920, 155052, 167535, 172280, 180540, 193815, 216648, 219657, 223380, 232578, 258420, 268056, 270810, 292876, 310104, 335070, 361080, 366095, 387630, 439314, 446760, 465156, 516840, 541620, 581445, 585752, 658971, 670140, 732190, 775260, 878628, 930312, 1083240, 1098285, 1162890, 1317942, 1340280, 1464380, 1550520, 1757256, 1976913, 2196570, 2325780, 2635884, 2928760, 3294855, 3953826, 4393140, 4651560, 5271768, 6589710, 7907652, 8786280, 9884565, 13179420, 15815304, 19769130, 26358840, 39538260, 79076520]

約数ペア:

[(1, 79076520), (2, 39538260), (3, 26358840), (4, 19769130), (5, 15815304), (6, 13179420), (8, 9884565), (9, 8786280), (10, 7907652), (12, 6589710), (15, 5271768), (17, 4651560), (18, 4393140), (20, 3953826), (24, 3294855), (27, 2928760), (30, 2635884), (34, 2325780), (36, 2196570), (40, 1976913), (45, 1757256), (51, 1550520), (54, 1464380), (59, 1340280), (60, 1317942), (68, 1162890), (72, 1098285), (73, 1083240), (85, 930312), (90, 878628), (102, 775260), (108, 732190), (118, 670140), (120, 658971), (135, 585752), (136, 581445), (146, 541620), (153, 516840), (170, 465156), (177, 446760), (180, 439314), (204, 387630), (216, 366095), (219, 361080), (236, 335070), (255, 310104), (270, 292876), (292, 270810), (295, 268056), (306, 258420), (340, 232578), (354, 223380), (360, 219657), (365, 216648), (408, 193815), (438, 180540), (459, 172280), (472, 167535), (510, 155052), (531, 148920), (540, 146438), (584, 135405), (590, 134028), (612, 129210), (657, 120360), (680, 116289), (708, 111690), (730, 108324), (765, 103368), (876, 90270), (885, 89352), (918, 86140), (1003, 78840), (1020, 77526), (1062, 74460), (1080, 73219), (1095, 72216), (1180, 67014), (1224, 64605), (1241, 63720), (1314, 60180), (1416, 55845), (1460, 54162), (1530, 51684), (1593, 49640), (1752, 45135), (1770, 44676), (1836, 43070), (1971, 40120), (2006, 39420), (2040, 38763), (2124, 37230), (2190, 36108), (2295, 34456), (2360, 33507), (2482, 31860), (2628, 30090), (2655, 29784), (2920, 27081), (3009, 26280), (3060, 25842), (3186, 24820), (3285, 24072), (3540, 22338), (3672, 21535), (3723, 21240), (3942, 20060), (4012, 19710), (4248, 18615), (4307, 18360), (4380, 18054), (4590, 17228), (4964, 15930), (5015, 15768), (5256, 15045), (5310, 14892), (6018, 13140), (6120, 12921), (6205, 12744), (6372, 12410), (6570, 12036), (7080, 11169), (7446, 10620), (7884, 10030), (7965, 9928), (8024, 9855), (8614, 9180), (8760, 9027)]