485395680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 384

約数和(自身を含む): 1992646656

約数和(自身を除く): 1507250976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 210, 220, 224, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 352, 368, 385, 420, 440, 460, 462, 480, 483, 506, 528, 552, 560, 571, 616, 644, 660, 672, 690, 736, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1056, 1104, 1120, 1142, 1155, 1232, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1680, 1713, 1760, 1771, 1840, 1848, 1932, 2024, 2208, 2284, 2310, 2415, 2464, 2530, 2576, 2640, 2760, 2855, 3036, 3080, 3220, 3360, 3426, 3542, 3680, 3696, 3795, 3864, 3997, 4048, 4568, 4620, 4830, 5060, 5152, 5280, 5313, 5520, 5710, 6072, 6160, 6281, 6440, 6852, 7084, 7392, 7590, 7728, 7994, 8096, 8565, 8855, 9136, 9240, 9660, 10120, 10626, 11040, 11420, 11991, 12144, 12320, 12562, 12880, 13133, 13704, 14168, 15180, 15456, 15988, 17130, 17710, 18272, 18480, 18843, 19320, 19985, 20240, 21252, 22840, 23982, 24288, 25124, 25760, 26266, 26565, 27408, 28336, 30360, 31405, 31976, 34260, 35420, 36960, 37686, 38640, 39399, 39970, 40480, 42504, 43967, 45680, 47964, 50248, 52532, 53130, 54816, 56672, 59955, 60720, 62810, 63952, 65665, 68520, 70840, 75372, 77280, 78798, 79940, 85008, 87934, 91360, 91931, 94215, 95928, 100496, 105064, 106260, 119910, 121440, 125620, 127904, 131330, 131901, 137040, 141680, 144463, 150744, 157596, 159880, 170016, 175868, 183862, 188430, 191856, 196995, 200992, 210128, 212520, 219835, 239820, 251240, 262660, 263802, 274080, 275793, 283360, 288926, 301488, 315192, 319760, 351736, 367724, 376860, 383712, 393990, 420256, 425040, 433389, 439670, 459655, 479640, 502480, 525320, 527604, 551586, 577852, 602976, 630384, 639520, 659505, 703472, 722315, 735448, 753720, 787980, 850080, 866778, 879340, 919310, 959280, 1004960, 1011241, 1050640, 1055208, 1103172, 1155704, 1260768, 1319010, 1378965, 1406944, 1444630, 1470896, 1507440, 1575960, 1733556, 1758680, 1838620, 1918560, 2022482, 2101280, 2110416, 2166945, 2206344, 2311408, 2638020, 2757930, 2889260, 2941792, 3014880, 3033723, 3151920, 3467112, 3517360, 3677240, 4044964, 4220832, 4333890, 4412688, 4622816, 5056205, 5276040, 5515860, 5778520, 6067446, 6303840, 6934224, 7034720, 7354480, 8089928, 8667780, 8825376, 10112410, 10552080, 11031720, 11557040, 12134892, 13868448, 14708960, 15168615, 16179856, 17335560, 20224820, 21104160, 22063440, 23114080, 24269784, 30337230, 32359712, 34671120, 40449640, 44126880, 48539568, 60674460, 69342240, 80899280, 97079136, 121348920, 161798560, 242697840, 485395680]

約数ペア:

[(1, 485395680), (2, 242697840), (3, 161798560), (4, 121348920), (5, 97079136), (6, 80899280), (7, 69342240), (8, 60674460), (10, 48539568), (11, 44126880), (12, 40449640), (14, 34671120), (15, 32359712), (16, 30337230), (20, 24269784), (21, 23114080), (22, 22063440), (23, 21104160), (24, 20224820), (28, 17335560), (30, 16179856), (32, 15168615), (33, 14708960), (35, 13868448), (40, 12134892), (42, 11557040), (44, 11031720), (46, 10552080), (48, 10112410), (55, 8825376), (56, 8667780), (60, 8089928), (66, 7354480), (69, 7034720), (70, 6934224), (77, 6303840), (80, 6067446), (84, 5778520), (88, 5515860), (92, 5276040), (96, 5056205), (105, 4622816), (110, 4412688), (112, 4333890), (115, 4220832), (120, 4044964), (132, 3677240), (138, 3517360), (140, 3467112), (154, 3151920), (160, 3033723), (161, 3014880), (165, 2941792), (168, 2889260), (176, 2757930), (184, 2638020), (210, 2311408), (220, 2206344), (224, 2166945), (230, 2110416), (231, 2101280), (240, 2022482), (253, 1918560), (264, 1838620), (276, 1758680), (280, 1733556), (308, 1575960), (322, 1507440), (330, 1470896), (336, 1444630), (345, 1406944), (352, 1378965), (368, 1319010), (385, 1260768), (420, 1155704), (440, 1103172), (460, 1055208), (462, 1050640), (480, 1011241), (483, 1004960), (506, 959280), (528, 919310), (552, 879340), (560, 866778), (571, 850080), (616, 787980), (644, 753720), (660, 735448), (672, 722315), (690, 703472), (736, 659505), (759, 639520), (770, 630384), (805, 602976), (840, 577852), (880, 551586), (920, 527604), (924, 525320), (966, 502480), (1012, 479640), (1056, 459655), (1104, 439670), (1120, 433389), (1142, 425040), (1155, 420256), (1232, 393990), (1265, 383712), (1288, 376860), (1320, 367724), (1380, 351736), (1518, 319760), (1540, 315192), (1610, 301488), (1680, 288926), (1713, 283360), (1760, 275793), (1771, 274080), (1840, 263802), (1848, 262660), (1932, 251240), (2024, 239820), (2208, 219835), (2284, 212520), (2310, 210128), (2415, 200992), (2464, 196995), (2530, 191856), (2576, 188430), (2640, 183862), (2760, 175868), (2855, 170016), (3036, 159880), (3080, 157596), (3220, 150744), (3360, 144463), (3426, 141680), (3542, 137040), (3680, 131901), (3696, 131330), (3795, 127904), (3864, 125620), (3997, 121440), (4048, 119910), (4568, 106260), (4620, 105064), (4830, 100496), (5060, 95928), (5152, 94215), (5280, 91931), (5313, 91360), (5520, 87934), (5710, 85008), (6072, 79940), (6160, 78798), (6281, 77280), (6440, 75372), (6852, 70840), (7084, 68520), (7392, 65665), (7590, 63952), (7728, 62810), (7994, 60720), (8096, 59955), (8565, 56672), (8855, 54816), (9136, 53130), (9240, 52532), (9660, 50248), (10120, 47964), (10626, 45680), (11040, 43967), (11420, 42504), (11991, 40480), (12144, 39970), (12320, 39399), (12562, 38640), (12880, 37686), (13133, 36960), (13704, 35420), (14168, 34260), (15180, 31976), (15456, 31405), (15988, 30360), (17130, 28336), (17710, 27408), (18272, 26565), (18480, 26266), (18843, 25760), (19320, 25124), (19985, 24288), (20240, 23982), (21252, 22840)]