83455920

素因数分解:

$2^4\times 3^9\times 5^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 200

約数和(自身を含む): 296539056

約数和(自身を除く): 213083136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 243, 265, 270, 318, 324, 360, 405, 424, 432, 477, 486, 530, 540, 636, 648, 720, 729, 795, 810, 848, 954, 972, 1060, 1080, 1215, 1272, 1296, 1431, 1458, 1590, 1620, 1908, 1944, 2120, 2160, 2187, 2385, 2430, 2544, 2862, 2916, 3180, 3240, 3645, 3816, 3888, 4240, 4293, 4374, 4770, 4860, 5724, 5832, 6360, 6480, 6561, 7155, 7290, 7632, 8586, 8748, 9540, 9720, 10935, 11448, 11664, 12720, 12879, 13122, 14310, 14580, 17172, 17496, 19080, 19440, 19683, 21465, 21870, 22896, 25758, 26244, 28620, 29160, 32805, 34344, 34992, 38160, 38637, 39366, 42930, 43740, 51516, 52488, 57240, 58320, 64395, 65610, 68688, 77274, 78732, 85860, 87480, 98415, 103032, 104976, 114480, 115911, 128790, 131220, 154548, 157464, 171720, 174960, 193185, 196830, 206064, 231822, 257580, 262440, 309096, 314928, 343440, 347733, 386370, 393660, 463644, 515160, 524880, 579555, 618192, 695466, 772740, 787320, 927288, 1030320, 1043199, 1159110, 1390932, 1545480, 1574640, 1738665, 1854576, 2086398, 2318220, 2781864, 3090960, 3477330, 4172796, 4636440, 5215995, 5563728, 6954660, 8345592, 9272880, 10431990, 13909320, 16691184, 20863980, 27818640, 41727960, 83455920]

約数ペア:

[(1, 83455920), (2, 41727960), (3, 27818640), (4, 20863980), (5, 16691184), (6, 13909320), (8, 10431990), (9, 9272880), (10, 8345592), (12, 6954660), (15, 5563728), (16, 5215995), (18, 4636440), (20, 4172796), (24, 3477330), (27, 3090960), (30, 2781864), (36, 2318220), (40, 2086398), (45, 1854576), (48, 1738665), (53, 1574640), (54, 1545480), (60, 1390932), (72, 1159110), (80, 1043199), (81, 1030320), (90, 927288), (106, 787320), (108, 772740), (120, 695466), (135, 618192), (144, 579555), (159, 524880), (162, 515160), (180, 463644), (212, 393660), (216, 386370), (240, 347733), (243, 343440), (265, 314928), (270, 309096), (318, 262440), (324, 257580), (360, 231822), (405, 206064), (424, 196830), (432, 193185), (477, 174960), (486, 171720), (530, 157464), (540, 154548), (636, 131220), (648, 128790), (720, 115911), (729, 114480), (795, 104976), (810, 103032), (848, 98415), (954, 87480), (972, 85860), (1060, 78732), (1080, 77274), (1215, 68688), (1272, 65610), (1296, 64395), (1431, 58320), (1458, 57240), (1590, 52488), (1620, 51516), (1908, 43740), (1944, 42930), (2120, 39366), (2160, 38637), (2187, 38160), (2385, 34992), (2430, 34344), (2544, 32805), (2862, 29160), (2916, 28620), (3180, 26244), (3240, 25758), (3645, 22896), (3816, 21870), (3888, 21465), (4240, 19683), (4293, 19440), (4374, 19080), (4770, 17496), (4860, 17172), (5724, 14580), (5832, 14310), (6360, 13122), (6480, 12879), (6561, 12720), (7155, 11664), (7290, 11448), (7632, 10935), (8586, 9720), (8748, 9540)]