2587480320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2381}}^1$

素因数の和:2688

約数の個数: 144

約数和(自身を含む): 8296448832

約数和(自身を除く): 5708968512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 283, 320, 384, 480, 566, 640, 768, 849, 960, 1132, 1280, 1415, 1698, 1920, 2264, 2381, 2830, 3396, 3840, 4245, 4528, 4762, 5660, 6792, 7143, 8490, 9056, 9524, 11320, 11905, 13584, 14286, 16980, 18112, 19048, 22640, 23810, 27168, 28572, 33960, 35715, 36224, 38096, 45280, 47620, 54336, 57144, 67920, 71430, 72448, 76192, 90560, 95240, 108672, 114288, 135840, 142860, 152384, 181120, 190480, 217344, 228576, 271680, 285720, 304768, 362240, 380960, 457152, 543360, 571440, 609536, 673823, 761920, 914304, 1086720, 1142880, 1347646, 1523840, 1828608, 2021469, 2285760, 2695292, 3047680, 3369115, 4042938, 4571520, 5390584, 6738230, 8085876, 9143040, 10107345, 10781168, 13476460, 16171752, 20214690, 21562336, 26952920, 32343504, 40429380, 43124672, 53905840, 64687008, 80858760, 86249344, 107811680, 129374016, 161717520, 172498688, 215623360, 258748032, 323435040, 431246720, 517496064, 646870080, 862493440, 1293740160, 2587480320]

約数ペア:

[(1, 2587480320), (2, 1293740160), (3, 862493440), (4, 646870080), (5, 517496064), (6, 431246720), (8, 323435040), (10, 258748032), (12, 215623360), (15, 172498688), (16, 161717520), (20, 129374016), (24, 107811680), (30, 86249344), (32, 80858760), (40, 64687008), (48, 53905840), (60, 43124672), (64, 40429380), (80, 32343504), (96, 26952920), (120, 21562336), (128, 20214690), (160, 16171752), (192, 13476460), (240, 10781168), (256, 10107345), (283, 9143040), (320, 8085876), (384, 6738230), (480, 5390584), (566, 4571520), (640, 4042938), (768, 3369115), (849, 3047680), (960, 2695292), (1132, 2285760), (1280, 2021469), (1415, 1828608), (1698, 1523840), (1920, 1347646), (2264, 1142880), (2381, 1086720), (2830, 914304), (3396, 761920), (3840, 673823), (4245, 609536), (4528, 571440), (4762, 543360), (5660, 457152), (6792, 380960), (7143, 362240), (8490, 304768), (9056, 285720), (9524, 271680), (11320, 228576), (11905, 217344), (13584, 190480), (14286, 181120), (16980, 152384), (18112, 142860), (19048, 135840), (22640, 114288), (23810, 108672), (27168, 95240), (28572, 90560), (33960, 76192), (35715, 72448), (36224, 71430), (38096, 67920), (45280, 57144), (47620, 54336)]