1570490880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 320

約数和(自身を含む): 5807628288

約数和(自身を除く): 4237137408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 131, 140, 160, 168, 192, 210, 223, 224, 240, 256, 262, 280, 320, 336, 384, 393, 420, 446, 448, 480, 512, 524, 560, 640, 655, 669, 672, 768, 786, 840, 892, 896, 917, 960, 1048, 1115, 1120, 1280, 1310, 1338, 1344, 1536, 1561, 1572, 1680, 1784, 1792, 1834, 1920, 1965, 2096, 2230, 2240, 2560, 2620, 2676, 2688, 2751, 3122, 3144, 3345, 3360, 3568, 3584, 3668, 3840, 3930, 4192, 4460, 4480, 4585, 4683, 5240, 5352, 5376, 5502, 6244, 6288, 6690, 6720, 7136, 7336, 7680, 7805, 7860, 8384, 8920, 8960, 9170, 9366, 10480, 10704, 10752, 11004, 12488, 12576, 13380, 13440, 13755, 14272, 14672, 15610, 15720, 16768, 17840, 17920, 18340, 18732, 20960, 21408, 22008, 23415, 24976, 25152, 26760, 26880, 27510, 28544, 29213, 29344, 31220, 31440, 33536, 35680, 36680, 37464, 41920, 42816, 44016, 46830, 49952, 50304, 53520, 53760, 55020, 57088, 58426, 58688, 62440, 62880, 67072, 71360, 73360, 74928, 83840, 85632, 87639, 88032, 93660, 99904, 100608, 107040, 110040, 114176, 116852, 117376, 124880, 125760, 142720, 146065, 146720, 149856, 167680, 171264, 175278, 176064, 187320, 199808, 201216, 204491, 214080, 220080, 233704, 234752, 249760, 251520, 285440, 292130, 293440, 299712, 335360, 342528, 350556, 352128, 374640, 399616, 408982, 428160, 438195, 440160, 467408, 469504, 499520, 503040, 570880, 584260, 586880, 599424, 613473, 701112, 704256, 749280, 799232, 817964, 856320, 876390, 880320, 934816, 999040, 1006080, 1022455, 1168520, 1173760, 1198848, 1226946, 1402224, 1408512, 1498560, 1635928, 1712640, 1752780, 1760640, 1869632, 1998080, 2044910, 2337040, 2347520, 2397696, 2453892, 2804448, 2997120, 3067365, 3271856, 3505560, 3521280, 3739264, 3996160, 4089820, 4674080, 4907784, 5608896, 5994240, 6134730, 6543712, 7011120, 7042560, 7478528, 8179640, 9348160, 9815568, 11217792, 11988480, 12269460, 13087424, 14022240, 14957056, 16359280, 18696320, 19631136, 22435584, 24538920, 26174848, 28044480, 32718560, 37392640, 39262272, 44871168, 49077840, 52349696, 56088960, 65437120, 74785280, 78524544, 98155680, 104699392, 112177920, 130874240, 157049088, 196311360, 224355840, 261748480, 314098176, 392622720, 523496960, 785245440, 1570490880]

約数ペア:

[(1, 1570490880), (2, 785245440), (3, 523496960), (4, 392622720), (5, 314098176), (6, 261748480), (7, 224355840), (8, 196311360), (10, 157049088), (12, 130874240), (14, 112177920), (15, 104699392), (16, 98155680), (20, 78524544), (21, 74785280), (24, 65437120), (28, 56088960), (30, 52349696), (32, 49077840), (35, 44871168), (40, 39262272), (42, 37392640), (48, 32718560), (56, 28044480), (60, 26174848), (64, 24538920), (70, 22435584), (80, 19631136), (84, 18696320), (96, 16359280), (105, 14957056), (112, 14022240), (120, 13087424), (128, 12269460), (131, 11988480), (140, 11217792), (160, 9815568), (168, 9348160), (192, 8179640), (210, 7478528), (223, 7042560), (224, 7011120), (240, 6543712), (256, 6134730), (262, 5994240), (280, 5608896), (320, 4907784), (336, 4674080), (384, 4089820), (393, 3996160), (420, 3739264), (446, 3521280), (448, 3505560), (480, 3271856), (512, 3067365), (524, 2997120), (560, 2804448), (640, 2453892), (655, 2397696), (669, 2347520), (672, 2337040), (768, 2044910), (786, 1998080), (840, 1869632), (892, 1760640), (896, 1752780), (917, 1712640), (960, 1635928), (1048, 1498560), (1115, 1408512), (1120, 1402224), (1280, 1226946), (1310, 1198848), (1338, 1173760), (1344, 1168520), (1536, 1022455), (1561, 1006080), (1572, 999040), (1680, 934816), (1784, 880320), (1792, 876390), (1834, 856320), (1920, 817964), (1965, 799232), (2096, 749280), (2230, 704256), (2240, 701112), (2560, 613473), (2620, 599424), (2676, 586880), (2688, 584260), (2751, 570880), (3122, 503040), (3144, 499520), (3345, 469504), (3360, 467408), (3568, 440160), (3584, 438195), (3668, 428160), (3840, 408982), (3930, 399616), (4192, 374640), (4460, 352128), (4480, 350556), (4585, 342528), (4683, 335360), (5240, 299712), (5352, 293440), (5376, 292130), (5502, 285440), (6244, 251520), (6288, 249760), (6690, 234752), (6720, 233704), (7136, 220080), (7336, 214080), (7680, 204491), (7805, 201216), (7860, 199808), (8384, 187320), (8920, 176064), (8960, 175278), (9170, 171264), (9366, 167680), (10480, 149856), (10704, 146720), (10752, 146065), (11004, 142720), (12488, 125760), (12576, 124880), (13380, 117376), (13440, 116852), (13755, 114176), (14272, 110040), (14672, 107040), (15610, 100608), (15720, 99904), (16768, 93660), (17840, 88032), (17920, 87639), (18340, 85632), (18732, 83840), (20960, 74928), (21408, 73360), (22008, 71360), (23415, 67072), (24976, 62880), (25152, 62440), (26760, 58688), (26880, 58426), (27510, 57088), (28544, 55020), (29213, 53760), (29344, 53520), (31220, 50304), (31440, 49952), (33536, 46830), (35680, 44016), (36680, 42816), (37464, 41920)]