86536320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3502

約数の個数: 128

約数和(自身を含む): 297138240

約数和(自身を除く): 210601920

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, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 3467, 4160, 4992, 6240, 6934, 8320, 10401, 12480, 13868, 17335, 20802, 24960, 27736, 34670, 41604, 45071, 52005, 55472, 69340, 83208, 90142, 104010, 110944, 135213, 138680, 166416, 180284, 208020, 221888, 225355, 270426, 277360, 332832, 360568, 416040, 443776, 450710, 540852, 554720, 665664, 676065, 721136, 832080, 901420, 1081704, 1109440, 1331328, 1352130, 1442272, 1664160, 1802840, 2163408, 2218880, 2704260, 2884544, 3328320, 3605680, 4326816, 5408520, 5769088, 6656640, 7211360, 8653632, 10817040, 14422720, 17307264, 21634080, 28845440, 43268160, 86536320]

約数ペア:

[(1, 86536320), (2, 43268160), (3, 28845440), (4, 21634080), (5, 17307264), (6, 14422720), (8, 10817040), (10, 8653632), (12, 7211360), (13, 6656640), (15, 5769088), (16, 5408520), (20, 4326816), (24, 3605680), (26, 3328320), (30, 2884544), (32, 2704260), (39, 2218880), (40, 2163408), (48, 1802840), (52, 1664160), (60, 1442272), (64, 1352130), (65, 1331328), (78, 1109440), (80, 1081704), (96, 901420), (104, 832080), (120, 721136), (128, 676065), (130, 665664), (156, 554720), (160, 540852), (192, 450710), (195, 443776), (208, 416040), (240, 360568), (260, 332832), (312, 277360), (320, 270426), (384, 225355), (390, 221888), (416, 208020), (480, 180284), (520, 166416), (624, 138680), (640, 135213), (780, 110944), (832, 104010), (960, 90142), (1040, 83208), (1248, 69340), (1560, 55472), (1664, 52005), (1920, 45071), (2080, 41604), (2496, 34670), (3120, 27736), (3467, 24960), (4160, 20802), (4992, 17335), (6240, 13868), (6934, 12480), (8320, 10401)]