274939307520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1154819}}^1$

素因数の和:1154876

約数の個数: 160

約数和(自身を含む): 907300500480

約数和(自身を除く): 632361192960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 1154819, 2309638, 3464457, 4619276, 5774095, 6928914, 9238552, 11548190, 13857828, 17322285, 18477104, 23096380, 27715656, 34644570, 35799389, 36954208, 46192760, 55431312, 69289140, 71598778, 73908416, 92385520, 107398167, 110862624, 138578280, 143197556, 147816832, 178996945, 184771040, 214796334, 221725248, 277156560, 286395112, 295633664, 357993890, 369542080, 429592668, 443450496, 536990835, 554313120, 572790224, 591267328, 715987780, 739084160, 859185336, 886900992, 1073981670, 1108626240, 1145580448, 1431975560, 1478168320, 1718370672, 1773801984, 2147963340, 2217252480, 2291160896, 2863951120, 2956336640, 3436741344, 4295926680, 4434504960, 4582321792, 5727902240, 6873482688, 8591853360, 8869009920, 9164643584, 11455804480, 13746965376, 17183706720, 18329287168, 22911608960, 27493930752, 34367413440, 45823217920, 54987861504, 68734826880, 91646435840, 137469653760, 274939307520]

約数ペア:

[(1, 274939307520), (2, 137469653760), (3, 91646435840), (4, 68734826880), (5, 54987861504), (6, 45823217920), (8, 34367413440), (10, 27493930752), (12, 22911608960), (15, 18329287168), (16, 17183706720), (20, 13746965376), (24, 11455804480), (30, 9164643584), (31, 8869009920), (32, 8591853360), (40, 6873482688), (48, 5727902240), (60, 4582321792), (62, 4434504960), (64, 4295926680), (80, 3436741344), (93, 2956336640), (96, 2863951120), (120, 2291160896), (124, 2217252480), (128, 2147963340), (155, 1773801984), (160, 1718370672), (186, 1478168320), (192, 1431975560), (240, 1145580448), (248, 1108626240), (256, 1073981670), (310, 886900992), (320, 859185336), (372, 739084160), (384, 715987780), (465, 591267328), (480, 572790224), (496, 554313120), (512, 536990835), (620, 443450496), (640, 429592668), (744, 369542080), (768, 357993890), (930, 295633664), (960, 286395112), (992, 277156560), (1240, 221725248), (1280, 214796334), (1488, 184771040), (1536, 178996945), (1860, 147816832), (1920, 143197556), (1984, 138578280), (2480, 110862624), (2560, 107398167), (2976, 92385520), (3720, 73908416), (3840, 71598778), (3968, 69289140), (4960, 55431312), (5952, 46192760), (7440, 36954208), (7680, 35799389), (7936, 34644570), (9920, 27715656), (11904, 23096380), (14880, 18477104), (15872, 17322285), (19840, 13857828), (23808, 11548190), (29760, 9238552), (39680, 6928914), (47616, 5774095), (59520, 4619276), (79360, 3464457), (119040, 2309638), (238080, 1154819)]