838098900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1100

約数の個数: 180

約数和(自身を含む): 2745011808

約数和(自身を除く): 1906912908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 107, 108, 135, 150, 162, 180, 214, 225, 270, 300, 321, 324, 405, 428, 450, 535, 540, 642, 675, 810, 900, 963, 967, 1070, 1284, 1350, 1605, 1620, 1926, 1934, 2025, 2140, 2675, 2700, 2889, 2901, 3210, 3852, 3868, 4050, 4815, 4835, 5350, 5778, 5802, 6420, 8025, 8100, 8667, 8703, 9630, 9670, 10700, 11556, 11604, 14445, 14505, 16050, 17334, 17406, 19260, 19340, 24075, 24175, 26109, 28890, 29010, 32100, 34668, 34812, 43335, 43515, 48150, 48350, 52218, 57780, 58020, 72225, 72525, 78327, 86670, 87030, 96300, 96700, 103469, 104436, 130545, 144450, 145050, 156654, 173340, 174060, 206938, 216675, 217575, 261090, 288900, 290100, 310407, 313308, 391635, 413876, 433350, 435150, 517345, 522180, 620814, 652725, 783270, 866700, 870300, 931221, 1034690, 1241628, 1305450, 1552035, 1566540, 1862442, 1958175, 2069380, 2586725, 2610900, 2793663, 3104070, 3724884, 3916350, 4656105, 5173450, 5587326, 6208140, 7760175, 7832700, 8380989, 9312210, 10346900, 11174652, 13968315, 15520350, 16761978, 18624420, 23280525, 27936630, 31040700, 33523956, 41904945, 46561050, 55873260, 69841575, 83809890, 93122100, 139683150, 167619780, 209524725, 279366300, 419049450, 838098900]

約数ペア:

[(1, 838098900), (2, 419049450), (3, 279366300), (4, 209524725), (5, 167619780), (6, 139683150), (9, 93122100), (10, 83809890), (12, 69841575), (15, 55873260), (18, 46561050), (20, 41904945), (25, 33523956), (27, 31040700), (30, 27936630), (36, 23280525), (45, 18624420), (50, 16761978), (54, 15520350), (60, 13968315), (75, 11174652), (81, 10346900), (90, 9312210), (100, 8380989), (107, 7832700), (108, 7760175), (135, 6208140), (150, 5587326), (162, 5173450), (180, 4656105), (214, 3916350), (225, 3724884), (270, 3104070), (300, 2793663), (321, 2610900), (324, 2586725), (405, 2069380), (428, 1958175), (450, 1862442), (535, 1566540), (540, 1552035), (642, 1305450), (675, 1241628), (810, 1034690), (900, 931221), (963, 870300), (967, 866700), (1070, 783270), (1284, 652725), (1350, 620814), (1605, 522180), (1620, 517345), (1926, 435150), (1934, 433350), (2025, 413876), (2140, 391635), (2675, 313308), (2700, 310407), (2889, 290100), (2901, 288900), (3210, 261090), (3852, 217575), (3868, 216675), (4050, 206938), (4815, 174060), (4835, 173340), (5350, 156654), (5778, 145050), (5802, 144450), (6420, 130545), (8025, 104436), (8100, 103469), (8667, 96700), (8703, 96300), (9630, 87030), (9670, 86670), (10700, 78327), (11556, 72525), (11604, 72225), (14445, 58020), (14505, 57780), (16050, 52218), (17334, 48350), (17406, 48150), (19260, 43515), (19340, 43335), (24075, 34812), (24175, 34668), (26109, 32100), (28890, 29010)]