383890080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1959

約数の個数: 192

約数和(自身を含む): 1405410048

約数和(自身を除く): 1021519968

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, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1873, 1952, 2135, 2440, 2562, 2928, 3360, 3416, 3660, 3746, 4270, 4880, 5124, 5619, 5856, 6405, 6832, 7320, 7492, 8540, 9365, 9760, 10248, 11238, 12810, 13111, 13664, 14640, 14984, 17080, 18730, 20496, 22476, 25620, 26222, 28095, 29280, 29968, 34160, 37460, 39333, 40992, 44952, 51240, 52444, 56190, 59936, 65555, 68320, 74920, 78666, 89904, 102480, 104888, 112380, 114253, 131110, 149840, 157332, 179808, 196665, 204960, 209776, 224760, 228506, 262220, 299680, 314664, 342759, 393330, 419552, 449520, 457012, 524440, 571265, 629328, 685518, 786660, 799771, 899040, 914024, 1048880, 1142530, 1258656, 1371036, 1573320, 1599542, 1713795, 1828048, 2097760, 2285060, 2399313, 2742072, 3146640, 3199084, 3427590, 3656096, 3998855, 4570120, 4798626, 5484144, 6293280, 6398168, 6855180, 7997710, 9140240, 9597252, 10968288, 11996565, 12796336, 13710360, 15995420, 18280480, 19194504, 23993130, 25592672, 27420720, 31990840, 38389008, 47986260, 54841440, 63981680, 76778016, 95972520, 127963360, 191945040, 383890080]

約数ペア:

[(1, 383890080), (2, 191945040), (3, 127963360), (4, 95972520), (5, 76778016), (6, 63981680), (7, 54841440), (8, 47986260), (10, 38389008), (12, 31990840), (14, 27420720), (15, 25592672), (16, 23993130), (20, 19194504), (21, 18280480), (24, 15995420), (28, 13710360), (30, 12796336), (32, 11996565), (35, 10968288), (40, 9597252), (42, 9140240), (48, 7997710), (56, 6855180), (60, 6398168), (61, 6293280), (70, 5484144), (80, 4798626), (84, 4570120), (96, 3998855), (105, 3656096), (112, 3427590), (120, 3199084), (122, 3146640), (140, 2742072), (160, 2399313), (168, 2285060), (183, 2097760), (210, 1828048), (224, 1713795), (240, 1599542), (244, 1573320), (280, 1371036), (305, 1258656), (336, 1142530), (366, 1048880), (420, 914024), (427, 899040), (480, 799771), (488, 786660), (560, 685518), (610, 629328), (672, 571265), (732, 524440), (840, 457012), (854, 449520), (915, 419552), (976, 393330), (1120, 342759), (1220, 314664), (1281, 299680), (1464, 262220), (1680, 228506), (1708, 224760), (1830, 209776), (1873, 204960), (1952, 196665), (2135, 179808), (2440, 157332), (2562, 149840), (2928, 131110), (3360, 114253), (3416, 112380), (3660, 104888), (3746, 102480), (4270, 89904), (4880, 78666), (5124, 74920), (5619, 68320), (5856, 65555), (6405, 59936), (6832, 56190), (7320, 52444), (7492, 51240), (8540, 44952), (9365, 40992), (9760, 39333), (10248, 37460), (11238, 34160), (12810, 29968), (13111, 29280), (13664, 28095), (14640, 26222), (14984, 25620), (17080, 22476), (18730, 20496)]