228966360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 827366400

約数和(自身を除く): 598400040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 53, 56, 60, 70, 74, 84, 105, 106, 111, 120, 139, 140, 148, 159, 168, 185, 210, 212, 222, 259, 265, 278, 280, 296, 318, 370, 371, 417, 420, 424, 444, 518, 530, 555, 556, 636, 695, 740, 742, 777, 795, 834, 840, 888, 973, 1036, 1060, 1110, 1112, 1113, 1272, 1295, 1390, 1480, 1484, 1554, 1590, 1668, 1855, 1946, 1961, 2072, 2085, 2120, 2220, 2226, 2590, 2780, 2919, 2968, 3108, 3180, 3336, 3710, 3885, 3892, 3922, 4170, 4440, 4452, 4865, 5143, 5180, 5560, 5565, 5838, 5883, 6216, 6360, 7367, 7420, 7770, 7784, 7844, 8340, 8904, 9730, 9805, 10286, 10360, 11130, 11676, 11766, 13727, 14595, 14734, 14840, 15429, 15540, 15688, 16680, 19460, 19610, 20572, 22101, 22260, 23352, 23532, 25715, 27454, 29190, 29415, 29468, 30858, 31080, 36001, 36835, 38920, 39220, 41144, 41181, 44202, 44520, 47064, 51430, 51569, 54908, 58380, 58830, 58936, 61716, 68635, 72002, 73670, 77145, 78440, 82362, 88404, 102860, 103138, 108003, 109816, 110505, 116760, 117660, 123432, 137270, 144004, 147340, 154290, 154707, 164724, 176808, 180005, 205720, 205905, 206276, 216006, 221010, 235320, 257845, 272579, 274540, 288008, 294680, 308580, 309414, 329448, 360010, 411810, 412552, 432012, 442020, 515690, 540015, 545158, 549080, 617160, 618828, 720020, 773535, 817737, 823620, 864024, 884040, 1031380, 1080030, 1090316, 1237656, 1362895, 1440040, 1547070, 1635474, 1647240, 1908053, 2062760, 2160060, 2180632, 2725790, 3094140, 3270948, 3816106, 4088685, 4320120, 5451580, 5724159, 6188280, 6541896, 7632212, 8177370, 9540265, 10903160, 11448318, 15264424, 16354740, 19080530, 22896636, 28620795, 32709480, 38161060, 45793272, 57241590, 76322120, 114483180, 228966360]

約数ペア:

[(1, 228966360), (2, 114483180), (3, 76322120), (4, 57241590), (5, 45793272), (6, 38161060), (7, 32709480), (8, 28620795), (10, 22896636), (12, 19080530), (14, 16354740), (15, 15264424), (20, 11448318), (21, 10903160), (24, 9540265), (28, 8177370), (30, 7632212), (35, 6541896), (37, 6188280), (40, 5724159), (42, 5451580), (53, 4320120), (56, 4088685), (60, 3816106), (70, 3270948), (74, 3094140), (84, 2725790), (105, 2180632), (106, 2160060), (111, 2062760), (120, 1908053), (139, 1647240), (140, 1635474), (148, 1547070), (159, 1440040), (168, 1362895), (185, 1237656), (210, 1090316), (212, 1080030), (222, 1031380), (259, 884040), (265, 864024), (278, 823620), (280, 817737), (296, 773535), (318, 720020), (370, 618828), (371, 617160), (417, 549080), (420, 545158), (424, 540015), (444, 515690), (518, 442020), (530, 432012), (555, 412552), (556, 411810), (636, 360010), (695, 329448), (740, 309414), (742, 308580), (777, 294680), (795, 288008), (834, 274540), (840, 272579), (888, 257845), (973, 235320), (1036, 221010), (1060, 216006), (1110, 206276), (1112, 205905), (1113, 205720), (1272, 180005), (1295, 176808), (1390, 164724), (1480, 154707), (1484, 154290), (1554, 147340), (1590, 144004), (1668, 137270), (1855, 123432), (1946, 117660), (1961, 116760), (2072, 110505), (2085, 109816), (2120, 108003), (2220, 103138), (2226, 102860), (2590, 88404), (2780, 82362), (2919, 78440), (2968, 77145), (3108, 73670), (3180, 72002), (3336, 68635), (3710, 61716), (3885, 58936), (3892, 58830), (3922, 58380), (4170, 54908), (4440, 51569), (4452, 51430), (4865, 47064), (5143, 44520), (5180, 44202), (5560, 41181), (5565, 41144), (5838, 39220), (5883, 38920), (6216, 36835), (6360, 36001), (7367, 31080), (7420, 30858), (7770, 29468), (7784, 29415), (7844, 29190), (8340, 27454), (8904, 25715), (9730, 23532), (9805, 23352), (10286, 22260), (10360, 22101), (11130, 20572), (11676, 19610), (11766, 19460), (13727, 16680), (14595, 15688), (14734, 15540), (14840, 15429)]