18075678120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{613}}^1$

素因数の和:1134

約数の個数: 320

約数和(自身を含む): 64190016000

約数和(自身を除く): 46114337880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 479, 513, 540, 570, 613, 648, 684, 760, 810, 855, 958, 1026, 1080, 1140, 1226, 1368, 1437, 1539, 1620, 1710, 1839, 1916, 2052, 2280, 2395, 2452, 2565, 2874, 3065, 3078, 3240, 3420, 3678, 3832, 4104, 4311, 4790, 4904, 5130, 5517, 5748, 6130, 6156, 6840, 7185, 7356, 7695, 8622, 9101, 9195, 9580, 10260, 11034, 11496, 11647, 12260, 12312, 12933, 14370, 14712, 15390, 16551, 17244, 18202, 18390, 19160, 20520, 21555, 22068, 23294, 24520, 25866, 27303, 27585, 28740, 30780, 33102, 34488, 34941, 36404, 36780, 38799, 43110, 44136, 45505, 46588, 49653, 51732, 54606, 55170, 57480, 58235, 61560, 64665, 66204, 69882, 72808, 73560, 77598, 81909, 82755, 86220, 91010, 93176, 99306, 103464, 104823, 109212, 110340, 116470, 129330, 132408, 136515, 139764, 155196, 163818, 165510, 172440, 174705, 182020, 193995, 198612, 209646, 218424, 220680, 232940, 245727, 248265, 258660, 273030, 279528, 293627, 310392, 314469, 327636, 331020, 349410, 364040, 387990, 397224, 409545, 419292, 465880, 491454, 496530, 517320, 524115, 546060, 587254, 628938, 655272, 662040, 698820, 737181, 775980, 819090, 838584, 880881, 943407, 982908, 993060, 1048230, 1092120, 1174508, 1228635, 1257876, 1397640, 1468135, 1474362, 1551960, 1572345, 1638180, 1761762, 1886814, 1965816, 1986120, 2096460, 2349016, 2457270, 2515752, 2642643, 2936270, 2948724, 3144690, 3276360, 3523524, 3685905, 3773628, 4192920, 4404405, 4717035, 4914540, 5285286, 5578913, 5872540, 5897448, 6289380, 7047048, 7371810, 7547256, 7927929, 8808810, 9434070, 9829080, 10570572, 11157826, 11745080, 12578760, 13213215, 14743620, 15855858, 16736739, 17617620, 18868140, 21141144, 22315652, 23783787, 26426430, 27894565, 29487240, 31711716, 33473478, 35235240, 37736280, 39639645, 44631304, 47567574, 50210217, 52852860, 55789130, 63423432, 66946956, 79279290, 83683695, 95135148, 100420434, 105705720, 111578260, 118918935, 133893912, 150630651, 158558580, 167367390, 190270296, 200840868, 223156520, 237837870, 251051085, 301261302, 317117160, 334734780, 401681736, 451891953, 475675740, 502102170, 602522604, 669469560, 753153255, 903783906, 951351480, 1004204340, 1205045208, 1506306510, 1807567812, 2008408680, 2259459765, 3012613020, 3615135624, 4518919530, 6025226040, 9037839060, 18075678120]

約数ペア:

[(1, 18075678120), (2, 9037839060), (3, 6025226040), (4, 4518919530), (5, 3615135624), (6, 3012613020), (8, 2259459765), (9, 2008408680), (10, 1807567812), (12, 1506306510), (15, 1205045208), (18, 1004204340), (19, 951351480), (20, 903783906), (24, 753153255), (27, 669469560), (30, 602522604), (36, 502102170), (38, 475675740), (40, 451891953), (45, 401681736), (54, 334734780), (57, 317117160), (60, 301261302), (72, 251051085), (76, 237837870), (81, 223156520), (90, 200840868), (95, 190270296), (108, 167367390), (114, 158558580), (120, 150630651), (135, 133893912), (152, 118918935), (162, 111578260), (171, 105705720), (180, 100420434), (190, 95135148), (216, 83683695), (228, 79279290), (270, 66946956), (285, 63423432), (324, 55789130), (342, 52852860), (360, 50210217), (380, 47567574), (405, 44631304), (456, 39639645), (479, 37736280), (513, 35235240), (540, 33473478), (570, 31711716), (613, 29487240), (648, 27894565), (684, 26426430), (760, 23783787), (810, 22315652), (855, 21141144), (958, 18868140), (1026, 17617620), (1080, 16736739), (1140, 15855858), (1226, 14743620), (1368, 13213215), (1437, 12578760), (1539, 11745080), (1620, 11157826), (1710, 10570572), (1839, 9829080), (1916, 9434070), (2052, 8808810), (2280, 7927929), (2395, 7547256), (2452, 7371810), (2565, 7047048), (2874, 6289380), (3065, 5897448), (3078, 5872540), (3240, 5578913), (3420, 5285286), (3678, 4914540), (3832, 4717035), (4104, 4404405), (4311, 4192920), (4790, 3773628), (4904, 3685905), (5130, 3523524), (5517, 3276360), (5748, 3144690), (6130, 2948724), (6156, 2936270), (6840, 2642643), (7185, 2515752), (7356, 2457270), (7695, 2349016), (8622, 2096460), (9101, 1986120), (9195, 1965816), (9580, 1886814), (10260, 1761762), (11034, 1638180), (11496, 1572345), (11647, 1551960), (12260, 1474362), (12312, 1468135), (12933, 1397640), (14370, 1257876), (14712, 1228635), (15390, 1174508), (16551, 1092120), (17244, 1048230), (18202, 993060), (18390, 982908), (19160, 943407), (20520, 880881), (21555, 838584), (22068, 819090), (23294, 775980), (24520, 737181), (25866, 698820), (27303, 662040), (27585, 655272), (28740, 628938), (30780, 587254), (33102, 546060), (34488, 524115), (34941, 517320), (36404, 496530), (36780, 491454), (38799, 465880), (43110, 419292), (44136, 409545), (45505, 397224), (46588, 387990), (49653, 364040), (51732, 349410), (54606, 331020), (55170, 327636), (57480, 314469), (58235, 310392), (61560, 293627), (64665, 279528), (66204, 273030), (69882, 258660), (72808, 248265), (73560, 245727), (77598, 232940), (81909, 220680), (82755, 218424), (86220, 209646), (91010, 198612), (93176, 193995), (99306, 182020), (103464, 174705), (104823, 172440), (109212, 165510), (110340, 163818), (116470, 155196), (129330, 139764), (132408, 136515)]