557540160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 224

約数和(自身を含む): 1896099840

約数和(自身を除く): 1338559680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 136, 160, 170, 192, 204, 240, 254, 255, 269, 272, 320, 340, 381, 408, 480, 508, 510, 538, 544, 635, 680, 762, 807, 816, 960, 1016, 1020, 1076, 1088, 1270, 1345, 1360, 1524, 1614, 1632, 1905, 2032, 2040, 2152, 2159, 2540, 2690, 2720, 3048, 3228, 3264, 3810, 4035, 4064, 4080, 4304, 4318, 4573, 5080, 5380, 5440, 6096, 6456, 6477, 7620, 8070, 8128, 8160, 8608, 8636, 9146, 10160, 10760, 10795, 12192, 12912, 12954, 13719, 15240, 16140, 16320, 17216, 17272, 18292, 20320, 21520, 21590, 22865, 24384, 25824, 25908, 27438, 30480, 32280, 32385, 34163, 34544, 36584, 40640, 43040, 43180, 45730, 51648, 51816, 54876, 60960, 64560, 64770, 68326, 68595, 69088, 73168, 86080, 86360, 91460, 102489, 103632, 109752, 121920, 129120, 129540, 136652, 137190, 138176, 146336, 170815, 172720, 182920, 204978, 207264, 219504, 258240, 259080, 273304, 274380, 292672, 341630, 345440, 365840, 409956, 414528, 439008, 512445, 518160, 546608, 548760, 580771, 683260, 690880, 731680, 819912, 878016, 1024890, 1036320, 1093216, 1097520, 1161542, 1366520, 1463360, 1639824, 1742313, 2049780, 2072640, 2186432, 2195040, 2323084, 2733040, 2903855, 3279648, 3484626, 4099560, 4390080, 4646168, 5466080, 5807710, 6559296, 6969252, 8199120, 8711565, 9292336, 10932160, 11615420, 13938504, 16398240, 17423130, 18584672, 23230840, 27877008, 32796480, 34846260, 37169344, 46461680, 55754016, 69692520, 92923360, 111508032, 139385040, 185846720, 278770080, 557540160]

約数ペア:

[(1, 557540160), (2, 278770080), (3, 185846720), (4, 139385040), (5, 111508032), (6, 92923360), (8, 69692520), (10, 55754016), (12, 46461680), (15, 37169344), (16, 34846260), (17, 32796480), (20, 27877008), (24, 23230840), (30, 18584672), (32, 17423130), (34, 16398240), (40, 13938504), (48, 11615420), (51, 10932160), (60, 9292336), (64, 8711565), (68, 8199120), (80, 6969252), (85, 6559296), (96, 5807710), (102, 5466080), (120, 4646168), (127, 4390080), (136, 4099560), (160, 3484626), (170, 3279648), (192, 2903855), (204, 2733040), (240, 2323084), (254, 2195040), (255, 2186432), (269, 2072640), (272, 2049780), (320, 1742313), (340, 1639824), (381, 1463360), (408, 1366520), (480, 1161542), (508, 1097520), (510, 1093216), (538, 1036320), (544, 1024890), (635, 878016), (680, 819912), (762, 731680), (807, 690880), (816, 683260), (960, 580771), (1016, 548760), (1020, 546608), (1076, 518160), (1088, 512445), (1270, 439008), (1345, 414528), (1360, 409956), (1524, 365840), (1614, 345440), (1632, 341630), (1905, 292672), (2032, 274380), (2040, 273304), (2152, 259080), (2159, 258240), (2540, 219504), (2690, 207264), (2720, 204978), (3048, 182920), (3228, 172720), (3264, 170815), (3810, 146336), (4035, 138176), (4064, 137190), (4080, 136652), (4304, 129540), (4318, 129120), (4573, 121920), (5080, 109752), (5380, 103632), (5440, 102489), (6096, 91460), (6456, 86360), (6477, 86080), (7620, 73168), (8070, 69088), (8128, 68595), (8160, 68326), (8608, 64770), (8636, 64560), (9146, 60960), (10160, 54876), (10760, 51816), (10795, 51648), (12192, 45730), (12912, 43180), (12954, 43040), (13719, 40640), (15240, 36584), (16140, 34544), (16320, 34163), (17216, 32385), (17272, 32280), (18292, 30480), (20320, 27438), (21520, 25908), (21590, 25824), (22865, 24384)]