1515360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 6096384

約数和(自身を除く): 4581024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 96, 105, 110, 112, 120, 123, 132, 140, 154, 160, 164, 165, 168, 176, 205, 210, 220, 224, 231, 240, 246, 264, 280, 287, 308, 328, 330, 336, 352, 385, 410, 420, 440, 451, 462, 480, 492, 528, 560, 574, 615, 616, 656, 660, 672, 770, 820, 840, 861, 880, 902, 924, 984, 1056, 1120, 1148, 1155, 1230, 1232, 1312, 1320, 1353, 1435, 1540, 1640, 1680, 1722, 1760, 1804, 1848, 1968, 2255, 2296, 2310, 2460, 2464, 2640, 2706, 2870, 3080, 3157, 3280, 3360, 3444, 3608, 3696, 3936, 4305, 4510, 4592, 4620, 4920, 5280, 5412, 5740, 6160, 6314, 6560, 6765, 6888, 7216, 7392, 8610, 9020, 9184, 9240, 9471, 9840, 10824, 11480, 12320, 12628, 13530, 13776, 14432, 15785, 17220, 18040, 18480, 18942, 19680, 21648, 22960, 25256, 27060, 27552, 31570, 34440, 36080, 36960, 37884, 43296, 45920, 47355, 50512, 54120, 63140, 68880, 72160, 75768, 94710, 101024, 108240, 126280, 137760, 151536, 189420, 216480, 252560, 303072, 378840, 505120, 757680, 1515360]

約数ペア:

[(1, 1515360), (2, 757680), (3, 505120), (4, 378840), (5, 303072), (6, 252560), (7, 216480), (8, 189420), (10, 151536), (11, 137760), (12, 126280), (14, 108240), (15, 101024), (16, 94710), (20, 75768), (21, 72160), (22, 68880), (24, 63140), (28, 54120), (30, 50512), (32, 47355), (33, 45920), (35, 43296), (40, 37884), (41, 36960), (42, 36080), (44, 34440), (48, 31570), (55, 27552), (56, 27060), (60, 25256), (66, 22960), (70, 21648), (77, 19680), (80, 18942), (82, 18480), (84, 18040), (88, 17220), (96, 15785), (105, 14432), (110, 13776), (112, 13530), (120, 12628), (123, 12320), (132, 11480), (140, 10824), (154, 9840), (160, 9471), (164, 9240), (165, 9184), (168, 9020), (176, 8610), (205, 7392), (210, 7216), (220, 6888), (224, 6765), (231, 6560), (240, 6314), (246, 6160), (264, 5740), (280, 5412), (287, 5280), (308, 4920), (328, 4620), (330, 4592), (336, 4510), (352, 4305), (385, 3936), (410, 3696), (420, 3608), (440, 3444), (451, 3360), (462, 3280), (480, 3157), (492, 3080), (528, 2870), (560, 2706), (574, 2640), (615, 2464), (616, 2460), (656, 2310), (660, 2296), (672, 2255), (770, 1968), (820, 1848), (840, 1804), (861, 1760), (880, 1722), (902, 1680), (924, 1640), (984, 1540), (1056, 1435), (1120, 1353), (1148, 1320), (1155, 1312), (1230, 1232)]