82606680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 192

約数和(自身を含む): 304668000

約数和(自身を除く): 222061320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 929, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1858, 1976, 2223, 2280, 2340, 2470, 2787, 2964, 3420, 3705, 3716, 4446, 4645, 4680, 4940, 5574, 5928, 6840, 7410, 7432, 8361, 8892, 9290, 9880, 11115, 11148, 12077, 13935, 14820, 16722, 17651, 17784, 18580, 22230, 22296, 24154, 27870, 29640, 33444, 35302, 36231, 37160, 41805, 44460, 48308, 52953, 55740, 60385, 66888, 70604, 72462, 83610, 88255, 88920, 96616, 105906, 108693, 111480, 120770, 141208, 144924, 158859, 167220, 176510, 181155, 211812, 217386, 229463, 241540, 264765, 289848, 317718, 334440, 353020, 362310, 423624, 434772, 458926, 483080, 529530, 543465, 635436, 688389, 706040, 724620, 794295, 869544, 917852, 1059060, 1086930, 1147315, 1270872, 1376778, 1449240, 1588590, 1835704, 2065167, 2118120, 2173860, 2294630, 2753556, 3177180, 3441945, 4130334, 4347720, 4589260, 5507112, 6354360, 6883890, 8260668, 9178520, 10325835, 13767780, 16521336, 20651670, 27535560, 41303340, 82606680]

約数ペア:

[(1, 82606680), (2, 41303340), (3, 27535560), (4, 20651670), (5, 16521336), (6, 13767780), (8, 10325835), (9, 9178520), (10, 8260668), (12, 6883890), (13, 6354360), (15, 5507112), (18, 4589260), (19, 4347720), (20, 4130334), (24, 3441945), (26, 3177180), (30, 2753556), (36, 2294630), (38, 2173860), (39, 2118120), (40, 2065167), (45, 1835704), (52, 1588590), (57, 1449240), (60, 1376778), (65, 1270872), (72, 1147315), (76, 1086930), (78, 1059060), (90, 917852), (95, 869544), (104, 794295), (114, 724620), (117, 706040), (120, 688389), (130, 635436), (152, 543465), (156, 529530), (171, 483080), (180, 458926), (190, 434772), (195, 423624), (228, 362310), (234, 353020), (247, 334440), (260, 317718), (285, 289848), (312, 264765), (342, 241540), (360, 229463), (380, 217386), (390, 211812), (456, 181155), (468, 176510), (494, 167220), (520, 158859), (570, 144924), (585, 141208), (684, 120770), (741, 111480), (760, 108693), (780, 105906), (855, 96616), (929, 88920), (936, 88255), (988, 83610), (1140, 72462), (1170, 70604), (1235, 66888), (1368, 60385), (1482, 55740), (1560, 52953), (1710, 48308), (1858, 44460), (1976, 41805), (2223, 37160), (2280, 36231), (2340, 35302), (2470, 33444), (2787, 29640), (2964, 27870), (3420, 24154), (3705, 22296), (3716, 22230), (4446, 18580), (4645, 17784), (4680, 17651), (4940, 16722), (5574, 14820), (5928, 13935), (6840, 12077), (7410, 11148), (7432, 11115), (8361, 9880), (8892, 9290)]