2431742880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16831}}^1$

素因数の和:16899

約数の個数: 192

約数和(自身を含む): 8958394368

約数和(自身を除く): 6526651488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6880, 7224, 9030, 9632, 10320, 12040, 14448, 16831, 18060, 20640, 24080, 28896, 33662, 36120, 48160, 50493, 67324, 72240, 84155, 100986, 117817, 134648, 144480, 168310, 201972, 235634, 252465, 269296, 336620, 353451, 403944, 471268, 504930, 538592, 589085, 673240, 706902, 723733, 807888, 942536, 1009860, 1178170, 1346480, 1413804, 1447466, 1615776, 1767255, 1885072, 2019720, 2171199, 2356340, 2692960, 2827608, 2894932, 3534510, 3618665, 3770144, 4039440, 4342398, 4712680, 5066131, 5655216, 5789864, 7069020, 7237330, 8078880, 8684796, 9425360, 10132262, 10855995, 11310432, 11579728, 14138040, 14474660, 15198393, 17369592, 18850720, 20264524, 21711990, 23159456, 25330655, 28276080, 28949320, 30396786, 34739184, 40529048, 43423980, 50661310, 56552160, 57898640, 60793572, 69478368, 75991965, 81058096, 86847960, 101322620, 115797280, 121587144, 151983930, 162116192, 173695920, 202645240, 243174288, 303967860, 347391840, 405290480, 486348576, 607935720, 810580960, 1215871440, 2431742880]

約数ペア:

[(1, 2431742880), (2, 1215871440), (3, 810580960), (4, 607935720), (5, 486348576), (6, 405290480), (7, 347391840), (8, 303967860), (10, 243174288), (12, 202645240), (14, 173695920), (15, 162116192), (16, 151983930), (20, 121587144), (21, 115797280), (24, 101322620), (28, 86847960), (30, 81058096), (32, 75991965), (35, 69478368), (40, 60793572), (42, 57898640), (43, 56552160), (48, 50661310), (56, 43423980), (60, 40529048), (70, 34739184), (80, 30396786), (84, 28949320), (86, 28276080), (96, 25330655), (105, 23159456), (112, 21711990), (120, 20264524), (129, 18850720), (140, 17369592), (160, 15198393), (168, 14474660), (172, 14138040), (210, 11579728), (215, 11310432), (224, 10855995), (240, 10132262), (258, 9425360), (280, 8684796), (301, 8078880), (336, 7237330), (344, 7069020), (420, 5789864), (430, 5655216), (480, 5066131), (516, 4712680), (560, 4342398), (602, 4039440), (645, 3770144), (672, 3618665), (688, 3534510), (840, 2894932), (860, 2827608), (903, 2692960), (1032, 2356340), (1120, 2171199), (1204, 2019720), (1290, 1885072), (1376, 1767255), (1505, 1615776), (1680, 1447466), (1720, 1413804), (1806, 1346480), (2064, 1178170), (2408, 1009860), (2580, 942536), (3010, 807888), (3360, 723733), (3440, 706902), (3612, 673240), (4128, 589085), (4515, 538592), (4816, 504930), (5160, 471268), (6020, 403944), (6880, 353451), (7224, 336620), (9030, 269296), (9632, 252465), (10320, 235634), (12040, 201972), (14448, 168310), (16831, 144480), (18060, 134648), (20640, 117817), (24080, 100986), (28896, 84155), (33662, 72240), (36120, 67324), (48160, 50493)]