210682560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 224

約数和(自身を含む): 742639104

約数和(自身を除く): 531956544

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, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 281, 284, 320, 330, 352, 355, 426, 440, 480, 528, 562, 568, 660, 704, 710, 781, 843, 852, 880, 960, 1056, 1065, 1124, 1136, 1320, 1405, 1420, 1562, 1686, 1704, 1760, 2112, 2130, 2248, 2272, 2343, 2640, 2810, 2840, 3091, 3124, 3372, 3408, 3520, 3905, 4215, 4260, 4496, 4544, 4686, 5280, 5620, 5680, 6182, 6248, 6744, 6816, 7810, 8430, 8520, 8992, 9273, 9372, 10560, 11240, 11360, 11715, 12364, 12496, 13488, 13632, 15455, 15620, 16860, 17040, 17984, 18546, 18744, 19951, 22480, 22720, 23430, 24728, 24992, 26976, 30910, 31240, 33720, 34080, 37092, 37488, 39902, 44960, 46365, 46860, 49456, 49984, 53952, 59853, 61820, 62480, 67440, 68160, 74184, 74976, 79804, 89920, 92730, 93720, 98912, 99755, 119706, 123640, 124960, 134880, 148368, 149952, 159608, 185460, 187440, 197824, 199510, 219461, 239412, 247280, 249920, 269760, 296736, 299265, 319216, 370920, 374880, 399020, 438922, 478824, 494560, 593472, 598530, 638432, 658383, 741840, 749760, 798040, 877844, 957648, 989120, 1097305, 1197060, 1276864, 1316766, 1483680, 1596080, 1755688, 1915296, 2194610, 2394120, 2633532, 2967360, 3192160, 3291915, 3511376, 3830592, 4389220, 4788240, 5267064, 6384320, 6583830, 7022752, 8778440, 9576480, 10534128, 13167660, 14045504, 17556880, 19152960, 21068256, 26335320, 35113760, 42136512, 52670640, 70227520, 105341280, 210682560]

約数ペア:

[(1, 210682560), (2, 105341280), (3, 70227520), (4, 52670640), (5, 42136512), (6, 35113760), (8, 26335320), (10, 21068256), (11, 19152960), (12, 17556880), (15, 14045504), (16, 13167660), (20, 10534128), (22, 9576480), (24, 8778440), (30, 7022752), (32, 6583830), (33, 6384320), (40, 5267064), (44, 4788240), (48, 4389220), (55, 3830592), (60, 3511376), (64, 3291915), (66, 3192160), (71, 2967360), (80, 2633532), (88, 2394120), (96, 2194610), (110, 1915296), (120, 1755688), (132, 1596080), (142, 1483680), (160, 1316766), (165, 1276864), (176, 1197060), (192, 1097305), (213, 989120), (220, 957648), (240, 877844), (264, 798040), (281, 749760), (284, 741840), (320, 658383), (330, 638432), (352, 598530), (355, 593472), (426, 494560), (440, 478824), (480, 438922), (528, 399020), (562, 374880), (568, 370920), (660, 319216), (704, 299265), (710, 296736), (781, 269760), (843, 249920), (852, 247280), (880, 239412), (960, 219461), (1056, 199510), (1065, 197824), (1124, 187440), (1136, 185460), (1320, 159608), (1405, 149952), (1420, 148368), (1562, 134880), (1686, 124960), (1704, 123640), (1760, 119706), (2112, 99755), (2130, 98912), (2248, 93720), (2272, 92730), (2343, 89920), (2640, 79804), (2810, 74976), (2840, 74184), (3091, 68160), (3124, 67440), (3372, 62480), (3408, 61820), (3520, 59853), (3905, 53952), (4215, 49984), (4260, 49456), (4496, 46860), (4544, 46365), (4686, 44960), (5280, 39902), (5620, 37488), (5680, 37092), (6182, 34080), (6248, 33720), (6744, 31240), (6816, 30910), (7810, 26976), (8430, 24992), (8520, 24728), (8992, 23430), (9273, 22720), (9372, 22480), (10560, 19951), (11240, 18744), (11360, 18546), (11715, 17984), (12364, 17040), (12496, 16860), (13488, 15620), (13632, 15455)]