442182720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2325

約数の個数: 224

約数和(自身を含む): 1660550400

約数和(自身を除く): 1218367680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 2030, 2240, 2269, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4538, 4640, 4872, 5568, 6090, 6496, 6720, 6807, 6960, 8120, 9076, 9280, 9744, 11345, 12180, 12992, 13614, 13920, 15883, 16240, 18152, 19488, 22690, 24360, 27228, 27840, 31766, 32480, 34035, 36304, 38976, 45380, 47649, 48720, 54456, 63532, 64960, 65801, 68070, 72608, 79415, 90760, 95298, 97440, 108912, 127064, 131602, 136140, 145216, 158830, 181520, 190596, 194880, 197403, 217824, 238245, 254128, 263204, 272280, 317660, 329005, 363040, 381192, 394806, 435648, 460607, 476490, 508256, 526408, 544560, 635320, 658010, 726080, 762384, 789612, 921214, 952980, 987015, 1016512, 1052816, 1089120, 1270640, 1316020, 1381821, 1524768, 1579224, 1842428, 1905960, 1974030, 2105632, 2178240, 2303035, 2541280, 2632040, 2763642, 3049536, 3158448, 3684856, 3811920, 3948060, 4211264, 4606070, 5082560, 5264080, 5527284, 6316896, 6909105, 7369712, 7623840, 7896120, 9212140, 10528160, 11054568, 12633792, 13818210, 14739424, 15247680, 15792240, 18424280, 21056320, 22109136, 27636420, 29478848, 31584480, 36848560, 44218272, 55272840, 63168960, 73697120, 88436544, 110545680, 147394240, 221091360, 442182720]

約数ペア:

[(1, 442182720), (2, 221091360), (3, 147394240), (4, 110545680), (5, 88436544), (6, 73697120), (7, 63168960), (8, 55272840), (10, 44218272), (12, 36848560), (14, 31584480), (15, 29478848), (16, 27636420), (20, 22109136), (21, 21056320), (24, 18424280), (28, 15792240), (29, 15247680), (30, 14739424), (32, 13818210), (35, 12633792), (40, 11054568), (42, 10528160), (48, 9212140), (56, 7896120), (58, 7623840), (60, 7369712), (64, 6909105), (70, 6316896), (80, 5527284), (84, 5264080), (87, 5082560), (96, 4606070), (105, 4211264), (112, 3948060), (116, 3811920), (120, 3684856), (140, 3158448), (145, 3049536), (160, 2763642), (168, 2632040), (174, 2541280), (192, 2303035), (203, 2178240), (210, 2105632), (224, 1974030), (232, 1905960), (240, 1842428), (280, 1579224), (290, 1524768), (320, 1381821), (336, 1316020), (348, 1270640), (406, 1089120), (420, 1052816), (435, 1016512), (448, 987015), (464, 952980), (480, 921214), (560, 789612), (580, 762384), (609, 726080), (672, 658010), (696, 635320), (812, 544560), (840, 526408), (870, 508256), (928, 476490), (960, 460607), (1015, 435648), (1120, 394806), (1160, 381192), (1218, 363040), (1344, 329005), (1392, 317660), (1624, 272280), (1680, 263204), (1740, 254128), (1856, 238245), (2030, 217824), (2240, 197403), (2269, 194880), (2320, 190596), (2436, 181520), (2784, 158830), (3045, 145216), (3248, 136140), (3360, 131602), (3480, 127064), (4060, 108912), (4538, 97440), (4640, 95298), (4872, 90760), (5568, 79415), (6090, 72608), (6496, 68070), (6720, 65801), (6807, 64960), (6960, 63532), (8120, 54456), (9076, 48720), (9280, 47649), (9744, 45380), (11345, 38976), (12180, 36304), (12992, 34035), (13614, 32480), (13920, 31766), (15883, 27840), (16240, 27228), (18152, 24360), (19488, 22690)]