131363100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4423}}^1$

素因数の和:4457

約数の個数: 144

約数和(自身を含む): 460803840

約数和(自身を除く): 329440740

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, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4423, 4950, 5940, 7425, 8846, 9900, 13269, 14850, 17692, 22115, 26538, 29700, 39807, 44230, 48653, 53076, 66345, 79614, 88460, 97306, 110575, 119421, 132690, 145959, 159228, 194612, 199035, 221150, 238842, 243265, 265380, 291918, 331725, 398070, 437877, 442300, 477684, 486530, 583836, 597105, 663450, 729795, 796140, 875754, 973060, 995175, 1194210, 1216325, 1313631, 1326900, 1459590, 1751508, 1990350, 2189385, 2388420, 2432650, 2627262, 2919180, 2985525, 3648975, 3980700, 4378770, 4865300, 5254524, 5971050, 6568155, 7297950, 8757540, 10946925, 11942100, 13136310, 14595900, 21893850, 26272620, 32840775, 43787700, 65681550, 131363100]

約数ペア:

[(1, 131363100), (2, 65681550), (3, 43787700), (4, 32840775), (5, 26272620), (6, 21893850), (9, 14595900), (10, 13136310), (11, 11942100), (12, 10946925), (15, 8757540), (18, 7297950), (20, 6568155), (22, 5971050), (25, 5254524), (27, 4865300), (30, 4378770), (33, 3980700), (36, 3648975), (44, 2985525), (45, 2919180), (50, 2627262), (54, 2432650), (55, 2388420), (60, 2189385), (66, 1990350), (75, 1751508), (90, 1459590), (99, 1326900), (100, 1313631), (108, 1216325), (110, 1194210), (132, 995175), (135, 973060), (150, 875754), (165, 796140), (180, 729795), (198, 663450), (220, 597105), (225, 583836), (270, 486530), (275, 477684), (297, 442300), (300, 437877), (330, 398070), (396, 331725), (450, 291918), (495, 265380), (540, 243265), (550, 238842), (594, 221150), (660, 199035), (675, 194612), (825, 159228), (900, 145959), (990, 132690), (1100, 119421), (1188, 110575), (1350, 97306), (1485, 88460), (1650, 79614), (1980, 66345), (2475, 53076), (2700, 48653), (2970, 44230), (3300, 39807), (4423, 29700), (4950, 26538), (5940, 22115), (7425, 17692), (8846, 14850), (9900, 13269)]