15272720640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{967}}^1$

素因数の和:1454

約数の個数: 288

約数和(自身を含む): 54371708160

約数和(自身を除く): 39098987520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 457, 480, 540, 576, 640, 720, 768, 864, 914, 960, 967, 1080, 1152, 1280, 1371, 1440, 1728, 1828, 1920, 1934, 2160, 2285, 2304, 2742, 2880, 2901, 3456, 3656, 3840, 3868, 4113, 4320, 4570, 4835, 5484, 5760, 5802, 6855, 6912, 7312, 7736, 8226, 8640, 8703, 9140, 9670, 10968, 11520, 11604, 12339, 13710, 14505, 14624, 15472, 16452, 17280, 17406, 18280, 19340, 20565, 21936, 23208, 24678, 26109, 27420, 29010, 29248, 30944, 32904, 34560, 34812, 36560, 38680, 41130, 43515, 43872, 46416, 49356, 52218, 54840, 58020, 58496, 61695, 61888, 65808, 69624, 73120, 77360, 82260, 87030, 87744, 92832, 98712, 104436, 109680, 116040, 116992, 123390, 123776, 130545, 131616, 139248, 146240, 154720, 164520, 174060, 175488, 185664, 197424, 208872, 219360, 232080, 246780, 247552, 261090, 263232, 278496, 292480, 309440, 329040, 348120, 350976, 371328, 394848, 417744, 438720, 441919, 464160, 493560, 522180, 526464, 556992, 584960, 618880, 658080, 696240, 742656, 789696, 835488, 877440, 883838, 928320, 987120, 1044360, 1052928, 1113984, 1237760, 1316160, 1325757, 1392480, 1579392, 1670976, 1754880, 1767676, 1856640, 1974240, 2088720, 2209595, 2227968, 2632320, 2651514, 2784960, 3158784, 3341952, 3535352, 3713280, 3948480, 3977271, 4177440, 4419190, 5264640, 5303028, 5569920, 6628785, 6683904, 7070704, 7896960, 7954542, 8354880, 8838380, 10606056, 11139840, 11931813, 13257570, 14141408, 15793920, 15909084, 16709760, 17676760, 19886355, 21212112, 23863626, 26515140, 28282816, 31818168, 33419520, 35353520, 39772710, 42424224, 47727252, 53030280, 56565632, 59659065, 63636336, 70707040, 79545420, 84848448, 95454504, 106060560, 113131264, 119318130, 127272672, 141414080, 159090840, 169696896, 190909008, 212121120, 238636260, 254545344, 282828160, 318181680, 339393792, 381818016, 424242240, 477272520, 509090688, 565656320, 636363360, 763636032, 848484480, 954545040, 1018181376, 1272726720, 1527272064, 1696968960, 1909090080, 2545453440, 3054544128, 3818180160, 5090906880, 7636360320, 15272720640]

約数ペア:

[(1, 15272720640), (2, 7636360320), (3, 5090906880), (4, 3818180160), (5, 3054544128), (6, 2545453440), (8, 1909090080), (9, 1696968960), (10, 1527272064), (12, 1272726720), (15, 1018181376), (16, 954545040), (18, 848484480), (20, 763636032), (24, 636363360), (27, 565656320), (30, 509090688), (32, 477272520), (36, 424242240), (40, 381818016), (45, 339393792), (48, 318181680), (54, 282828160), (60, 254545344), (64, 238636260), (72, 212121120), (80, 190909008), (90, 169696896), (96, 159090840), (108, 141414080), (120, 127272672), (128, 119318130), (135, 113131264), (144, 106060560), (160, 95454504), (180, 84848448), (192, 79545420), (216, 70707040), (240, 63636336), (256, 59659065), (270, 56565632), (288, 53030280), (320, 47727252), (360, 42424224), (384, 39772710), (432, 35353520), (457, 33419520), (480, 31818168), (540, 28282816), (576, 26515140), (640, 23863626), (720, 21212112), (768, 19886355), (864, 17676760), (914, 16709760), (960, 15909084), (967, 15793920), (1080, 14141408), (1152, 13257570), (1280, 11931813), (1371, 11139840), (1440, 10606056), (1728, 8838380), (1828, 8354880), (1920, 7954542), (1934, 7896960), (2160, 7070704), (2285, 6683904), (2304, 6628785), (2742, 5569920), (2880, 5303028), (2901, 5264640), (3456, 4419190), (3656, 4177440), (3840, 3977271), (3868, 3948480), (4113, 3713280), (4320, 3535352), (4570, 3341952), (4835, 3158784), (5484, 2784960), (5760, 2651514), (5802, 2632320), (6855, 2227968), (6912, 2209595), (7312, 2088720), (7736, 1974240), (8226, 1856640), (8640, 1767676), (8703, 1754880), (9140, 1670976), (9670, 1579392), (10968, 1392480), (11520, 1325757), (11604, 1316160), (12339, 1237760), (13710, 1113984), (14505, 1052928), (14624, 1044360), (15472, 987120), (16452, 928320), (17280, 883838), (17406, 877440), (18280, 835488), (19340, 789696), (20565, 742656), (21936, 696240), (23208, 658080), (24678, 618880), (26109, 584960), (27420, 556992), (29010, 526464), (29248, 522180), (30944, 493560), (32904, 464160), (34560, 441919), (34812, 438720), (36560, 417744), (38680, 394848), (41130, 371328), (43515, 350976), (43872, 348120), (46416, 329040), (49356, 309440), (52218, 292480), (54840, 278496), (58020, 263232), (58496, 261090), (61695, 247552), (61888, 246780), (65808, 232080), (69624, 219360), (73120, 208872), (77360, 197424), (82260, 185664), (87030, 175488), (87744, 174060), (92832, 164520), (98712, 154720), (104436, 146240), (109680, 139248), (116040, 131616), (116992, 130545), (123390, 123776)]