361720320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3662

約数の個数: 160

約数和(自身を含む): 1245670272

約数和(自身を除く): 883949952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3623, 3840, 4160, 4992, 6240, 6656, 7246, 7680, 8320, 9984, 10869, 12480, 14492, 16640, 18115, 19968, 21738, 24960, 28984, 33280, 36230, 43476, 47099, 49920, 54345, 57968, 72460, 86952, 94198, 99840, 108690, 115936, 141297, 144920, 173904, 188396, 217380, 231872, 235495, 282594, 289840, 347808, 376792, 434760, 463744, 470990, 565188, 579680, 695616, 706485, 753584, 869520, 927488, 941980, 1130376, 1159360, 1391232, 1412970, 1507168, 1739040, 1854976, 1883960, 2260752, 2318720, 2782464, 2825940, 3014336, 3478080, 3767920, 4521504, 4637440, 5564928, 5651880, 6028672, 6956160, 7535840, 9043008, 9274880, 11303760, 12057344, 13912320, 15071680, 18086016, 22607520, 24114688, 27824640, 30143360, 36172032, 45215040, 60286720, 72344064, 90430080, 120573440, 180860160, 361720320]

約数ペア:

[(1, 361720320), (2, 180860160), (3, 120573440), (4, 90430080), (5, 72344064), (6, 60286720), (8, 45215040), (10, 36172032), (12, 30143360), (13, 27824640), (15, 24114688), (16, 22607520), (20, 18086016), (24, 15071680), (26, 13912320), (30, 12057344), (32, 11303760), (39, 9274880), (40, 9043008), (48, 7535840), (52, 6956160), (60, 6028672), (64, 5651880), (65, 5564928), (78, 4637440), (80, 4521504), (96, 3767920), (104, 3478080), (120, 3014336), (128, 2825940), (130, 2782464), (156, 2318720), (160, 2260752), (192, 1883960), (195, 1854976), (208, 1739040), (240, 1507168), (256, 1412970), (260, 1391232), (312, 1159360), (320, 1130376), (384, 941980), (390, 927488), (416, 869520), (480, 753584), (512, 706485), (520, 695616), (624, 579680), (640, 565188), (768, 470990), (780, 463744), (832, 434760), (960, 376792), (1040, 347808), (1248, 289840), (1280, 282594), (1536, 235495), (1560, 231872), (1664, 217380), (1920, 188396), (2080, 173904), (2496, 144920), (2560, 141297), (3120, 115936), (3328, 108690), (3623, 99840), (3840, 94198), (4160, 86952), (4992, 72460), (6240, 57968), (6656, 54345), (7246, 49920), (7680, 47099), (8320, 43476), (9984, 36230), (10869, 33280), (12480, 28984), (14492, 24960), (16640, 21738), (18115, 19968)]