203237100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2281}}^1$

素因数の和:2318

約数の個数: 180

約数和(自身を含む): 719021688

約数和(自身を除く): 515784588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1620, 1650, 1782, 1980, 2025, 2281, 2475, 2700, 2970, 3300, 3564, 4050, 4455, 4562, 4950, 5940, 6843, 7425, 8100, 8910, 9124, 9900, 11405, 13686, 14850, 17820, 20529, 22275, 22810, 25091, 27372, 29700, 34215, 41058, 44550, 45620, 50182, 57025, 61587, 68430, 75273, 82116, 89100, 100364, 102645, 114050, 123174, 125455, 136860, 150546, 171075, 184761, 205290, 225819, 228100, 246348, 250910, 301092, 307935, 342150, 369522, 376365, 410580, 451638, 501820, 513225, 615870, 627275, 677457, 684300, 739044, 752730, 903276, 923805, 1026450, 1129095, 1231740, 1254550, 1354914, 1505460, 1539675, 1847610, 1881825, 2032371, 2052900, 2258190, 2509100, 2709828, 3079350, 3387285, 3695220, 3763650, 4064742, 4516380, 4619025, 5645475, 6158700, 6774570, 7527300, 8129484, 9238050, 10161855, 11290950, 13549140, 16936425, 18476100, 20323710, 22581900, 33872850, 40647420, 50809275, 67745700, 101618550, 203237100]

約数ペア:

[(1, 203237100), (2, 101618550), (3, 67745700), (4, 50809275), (5, 40647420), (6, 33872850), (9, 22581900), (10, 20323710), (11, 18476100), (12, 16936425), (15, 13549140), (18, 11290950), (20, 10161855), (22, 9238050), (25, 8129484), (27, 7527300), (30, 6774570), (33, 6158700), (36, 5645475), (44, 4619025), (45, 4516380), (50, 4064742), (54, 3763650), (55, 3695220), (60, 3387285), (66, 3079350), (75, 2709828), (81, 2509100), (90, 2258190), (99, 2052900), (100, 2032371), (108, 1881825), (110, 1847610), (132, 1539675), (135, 1505460), (150, 1354914), (162, 1254550), (165, 1231740), (180, 1129095), (198, 1026450), (220, 923805), (225, 903276), (270, 752730), (275, 739044), (297, 684300), (300, 677457), (324, 627275), (330, 615870), (396, 513225), (405, 501820), (450, 451638), (495, 410580), (540, 376365), (550, 369522), (594, 342150), (660, 307935), (675, 301092), (810, 250910), (825, 246348), (891, 228100), (900, 225819), (990, 205290), (1100, 184761), (1188, 171075), (1350, 150546), (1485, 136860), (1620, 125455), (1650, 123174), (1782, 114050), (1980, 102645), (2025, 100364), (2281, 89100), (2475, 82116), (2700, 75273), (2970, 68430), (3300, 61587), (3564, 57025), (4050, 50182), (4455, 45620), (4562, 44550), (4950, 41058), (5940, 34215), (6843, 29700), (7425, 27372), (8100, 25091), (8910, 22810), (9124, 22275), (9900, 20529), (11405, 17820), (13686, 14850)]