487143720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 320

約数和(自身を含む): 1915246080

約数和(自身を除く): 1428102360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 54, 56, 60, 63, 70, 72, 81, 84, 90, 94, 105, 108, 120, 126, 135, 140, 141, 162, 168, 180, 188, 189, 210, 216, 235, 252, 270, 280, 282, 315, 324, 329, 360, 376, 378, 405, 420, 423, 457, 470, 504, 540, 564, 567, 630, 648, 658, 705, 756, 810, 840, 846, 914, 940, 945, 987, 1080, 1128, 1134, 1260, 1269, 1316, 1371, 1410, 1512, 1620, 1645, 1692, 1828, 1880, 1890, 1974, 2115, 2268, 2285, 2520, 2538, 2632, 2742, 2820, 2835, 2961, 3199, 3240, 3290, 3384, 3656, 3780, 3807, 3948, 4113, 4230, 4536, 4570, 4935, 5076, 5484, 5640, 5670, 5922, 6345, 6398, 6580, 6855, 7560, 7614, 7896, 8226, 8460, 8883, 9140, 9597, 9870, 10152, 10968, 11340, 11844, 12339, 12690, 12796, 13160, 13710, 14805, 15228, 15995, 16452, 16920, 17766, 18280, 19035, 19194, 19740, 20565, 21479, 22680, 23688, 24678, 25380, 25592, 26649, 27420, 28791, 29610, 30456, 31990, 32904, 35532, 37017, 38070, 38388, 39480, 41130, 42958, 44415, 47985, 49356, 50760, 53298, 54840, 57582, 59220, 61695, 63980, 64437, 71064, 74034, 76140, 76776, 82260, 85916, 86373, 88830, 95970, 98712, 106596, 107395, 115164, 118440, 123390, 127960, 128874, 133245, 143955, 148068, 150353, 152280, 164520, 171832, 172746, 177660, 185085, 191940, 193311, 213192, 214790, 230328, 246780, 257748, 259119, 266490, 287910, 296136, 300706, 322185, 345492, 355320, 370170, 383880, 386622, 429580, 431865, 451059, 493560, 515496, 518238, 532980, 575820, 579933, 601412, 644370, 690984, 740340, 751765, 773244, 859160, 863730, 902118, 966555, 1036476, 1065960, 1151640, 1159866, 1202824, 1288740, 1295595, 1353177, 1480680, 1503530, 1546488, 1727460, 1739799, 1804236, 1933110, 2072952, 2255295, 2319732, 2577480, 2591190, 2706354, 2899665, 3007060, 3454920, 3479598, 3608472, 3866220, 4059531, 4510590, 4639464, 5182380, 5412708, 5799330, 6014120, 6765885, 6959196, 7732440, 8119062, 8698995, 9021180, 10364760, 10825416, 11598660, 12178593, 13531770, 13918392, 16238124, 17397990, 18042360, 20297655, 23197320, 24357186, 27063540, 32476248, 34795980, 40595310, 48714372, 54127080, 60892965, 69591960, 81190620, 97428744, 121785930, 162381240, 243571860, 487143720]

約数ペア:

[(1, 487143720), (2, 243571860), (3, 162381240), (4, 121785930), (5, 97428744), (6, 81190620), (7, 69591960), (8, 60892965), (9, 54127080), (10, 48714372), (12, 40595310), (14, 34795980), (15, 32476248), (18, 27063540), (20, 24357186), (21, 23197320), (24, 20297655), (27, 18042360), (28, 17397990), (30, 16238124), (35, 13918392), (36, 13531770), (40, 12178593), (42, 11598660), (45, 10825416), (47, 10364760), (54, 9021180), (56, 8698995), (60, 8119062), (63, 7732440), (70, 6959196), (72, 6765885), (81, 6014120), (84, 5799330), (90, 5412708), (94, 5182380), (105, 4639464), (108, 4510590), (120, 4059531), (126, 3866220), (135, 3608472), (140, 3479598), (141, 3454920), (162, 3007060), (168, 2899665), (180, 2706354), (188, 2591190), (189, 2577480), (210, 2319732), (216, 2255295), (235, 2072952), (252, 1933110), (270, 1804236), (280, 1739799), (282, 1727460), (315, 1546488), (324, 1503530), (329, 1480680), (360, 1353177), (376, 1295595), (378, 1288740), (405, 1202824), (420, 1159866), (423, 1151640), (457, 1065960), (470, 1036476), (504, 966555), (540, 902118), (564, 863730), (567, 859160), (630, 773244), (648, 751765), (658, 740340), (705, 690984), (756, 644370), (810, 601412), (840, 579933), (846, 575820), (914, 532980), (940, 518238), (945, 515496), (987, 493560), (1080, 451059), (1128, 431865), (1134, 429580), (1260, 386622), (1269, 383880), (1316, 370170), (1371, 355320), (1410, 345492), (1512, 322185), (1620, 300706), (1645, 296136), (1692, 287910), (1828, 266490), (1880, 259119), (1890, 257748), (1974, 246780), (2115, 230328), (2268, 214790), (2285, 213192), (2520, 193311), (2538, 191940), (2632, 185085), (2742, 177660), (2820, 172746), (2835, 171832), (2961, 164520), (3199, 152280), (3240, 150353), (3290, 148068), (3384, 143955), (3656, 133245), (3780, 128874), (3807, 127960), (3948, 123390), (4113, 118440), (4230, 115164), (4536, 107395), (4570, 106596), (4935, 98712), (5076, 95970), (5484, 88830), (5640, 86373), (5670, 85916), (5922, 82260), (6345, 76776), (6398, 76140), (6580, 74034), (6855, 71064), (7560, 64437), (7614, 63980), (7896, 61695), (8226, 59220), (8460, 57582), (8883, 54840), (9140, 53298), (9597, 50760), (9870, 49356), (10152, 47985), (10968, 44415), (11340, 42958), (11844, 41130), (12339, 39480), (12690, 38388), (12796, 38070), (13160, 37017), (13710, 35532), (14805, 32904), (15228, 31990), (15995, 30456), (16452, 29610), (16920, 28791), (17766, 27420), (18280, 26649), (19035, 25592), (19194, 25380), (19740, 24678), (20565, 23688), (21479, 22680)]