65303040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:810

約数の個数: 160

約数和(自身を含む): 228038976

約数和(自身を除く): 162735936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 773, 880, 960, 1056, 1280, 1320, 1408, 1536, 1546, 1760, 1920, 2112, 2319, 2560, 2640, 2816, 3092, 3520, 3840, 3865, 4224, 4638, 5280, 5632, 6184, 7040, 7680, 7730, 8448, 8503, 9276, 10560, 11595, 12368, 14080, 15460, 16896, 17006, 18552, 21120, 23190, 24736, 25509, 28160, 30920, 34012, 37104, 42240, 42515, 46380, 49472, 51018, 61840, 68024, 74208, 84480, 85030, 92760, 98944, 102036, 123680, 127545, 136048, 148416, 170060, 185520, 197888, 204072, 247360, 255090, 272096, 296832, 340120, 371040, 395776, 408144, 494720, 510180, 544192, 593664, 680240, 742080, 816288, 989440, 1020360, 1088384, 1187328, 1360480, 1484160, 1632576, 1978880, 2040720, 2176768, 2720960, 2968320, 3265152, 4081440, 4353536, 5441920, 5936640, 6530304, 8162880, 10883840, 13060608, 16325760, 21767680, 32651520, 65303040]

約数ペア:

[(1, 65303040), (2, 32651520), (3, 21767680), (4, 16325760), (5, 13060608), (6, 10883840), (8, 8162880), (10, 6530304), (11, 5936640), (12, 5441920), (15, 4353536), (16, 4081440), (20, 3265152), (22, 2968320), (24, 2720960), (30, 2176768), (32, 2040720), (33, 1978880), (40, 1632576), (44, 1484160), (48, 1360480), (55, 1187328), (60, 1088384), (64, 1020360), (66, 989440), (80, 816288), (88, 742080), (96, 680240), (110, 593664), (120, 544192), (128, 510180), (132, 494720), (160, 408144), (165, 395776), (176, 371040), (192, 340120), (220, 296832), (240, 272096), (256, 255090), (264, 247360), (320, 204072), (330, 197888), (352, 185520), (384, 170060), (440, 148416), (480, 136048), (512, 127545), (528, 123680), (640, 102036), (660, 98944), (704, 92760), (768, 85030), (773, 84480), (880, 74208), (960, 68024), (1056, 61840), (1280, 51018), (1320, 49472), (1408, 46380), (1536, 42515), (1546, 42240), (1760, 37104), (1920, 34012), (2112, 30920), (2319, 28160), (2560, 25509), (2640, 24736), (2816, 23190), (3092, 21120), (3520, 18552), (3840, 17006), (3865, 16896), (4224, 15460), (4638, 14080), (5280, 12368), (5632, 11595), (6184, 10560), (7040, 9276), (7680, 8503), (7730, 8448)]