450587520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 1570037040

約数和(自身を除く): 1119449520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 384, 411, 480, 548, 571, 576, 640, 685, 720, 822, 960, 1096, 1142, 1152, 1233, 1370, 1440, 1644, 1713, 1920, 2055, 2192, 2284, 2466, 2740, 2855, 2880, 3288, 3426, 4110, 4384, 4568, 4932, 5139, 5480, 5710, 5760, 6165, 6576, 6852, 8220, 8565, 8768, 9136, 9864, 10278, 10960, 11420, 12330, 13152, 13704, 16440, 17130, 17536, 18272, 19728, 20556, 21920, 22840, 24660, 25695, 26304, 27408, 32880, 34260, 36544, 39456, 41112, 43840, 45680, 49320, 51390, 52608, 54816, 65760, 68520, 73088, 78227, 78912, 82224, 87680, 91360, 98640, 102780, 109632, 131520, 137040, 156454, 157824, 164448, 182720, 197280, 205560, 219264, 234681, 263040, 274080, 312908, 328896, 365440, 391135, 394560, 411120, 469362, 548160, 625816, 657792, 704043, 782270, 789120, 822240, 938724, 1096320, 1173405, 1251632, 1408086, 1564540, 1644480, 1877448, 2346810, 2503264, 2816172, 3129080, 3288960, 3520215, 3754896, 4693620, 5006528, 5632344, 6258160, 7040430, 7509792, 9387240, 10013056, 11264688, 12516320, 14080860, 15019584, 18774480, 22529376, 25032640, 28161720, 30039168, 37548960, 45058752, 50065280, 56323440, 75097920, 90117504, 112646880, 150195840, 225293760, 450587520]

約数ペア:

[(1, 450587520), (2, 225293760), (3, 150195840), (4, 112646880), (5, 90117504), (6, 75097920), (8, 56323440), (9, 50065280), (10, 45058752), (12, 37548960), (15, 30039168), (16, 28161720), (18, 25032640), (20, 22529376), (24, 18774480), (30, 15019584), (32, 14080860), (36, 12516320), (40, 11264688), (45, 10013056), (48, 9387240), (60, 7509792), (64, 7040430), (72, 6258160), (80, 5632344), (90, 5006528), (96, 4693620), (120, 3754896), (128, 3520215), (137, 3288960), (144, 3129080), (160, 2816172), (180, 2503264), (192, 2346810), (240, 1877448), (274, 1644480), (288, 1564540), (320, 1408086), (360, 1251632), (384, 1173405), (411, 1096320), (480, 938724), (548, 822240), (571, 789120), (576, 782270), (640, 704043), (685, 657792), (720, 625816), (822, 548160), (960, 469362), (1096, 411120), (1142, 394560), (1152, 391135), (1233, 365440), (1370, 328896), (1440, 312908), (1644, 274080), (1713, 263040), (1920, 234681), (2055, 219264), (2192, 205560), (2284, 197280), (2466, 182720), (2740, 164448), (2855, 157824), (2880, 156454), (3288, 137040), (3426, 131520), (4110, 109632), (4384, 102780), (4568, 98640), (4932, 91360), (5139, 87680), (5480, 82224), (5710, 78912), (5760, 78227), (6165, 73088), (6576, 68520), (6852, 65760), (8220, 54816), (8565, 52608), (8768, 51390), (9136, 49320), (9864, 45680), (10278, 43840), (10960, 41112), (11420, 39456), (12330, 36544), (13152, 34260), (13704, 32880), (16440, 27408), (17130, 26304), (17536, 25695), (18272, 24660), (19728, 22840), (20556, 21920)]