161130600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 192

約数和(自身を含む): 566481600

約数和(自身を除く): 405351000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 90, 100, 106, 108, 120, 135, 150, 159, 180, 200, 212, 216, 225, 265, 270, 300, 318, 360, 424, 450, 477, 530, 540, 563, 600, 636, 675, 795, 900, 954, 1060, 1080, 1126, 1272, 1325, 1350, 1431, 1590, 1689, 1800, 1908, 2120, 2252, 2385, 2650, 2700, 2815, 2862, 3180, 3378, 3816, 3975, 4504, 4770, 5067, 5300, 5400, 5630, 5724, 6360, 6756, 7155, 7950, 8445, 9540, 10134, 10600, 11260, 11448, 11925, 13512, 14075, 14310, 15201, 15900, 16890, 19080, 20268, 22520, 23850, 25335, 28150, 28620, 29839, 30402, 31800, 33780, 35775, 40536, 42225, 47700, 50670, 56300, 57240, 59678, 60804, 67560, 71550, 76005, 84450, 89517, 95400, 101340, 112600, 119356, 121608, 126675, 143100, 149195, 152010, 168900, 179034, 202680, 238712, 253350, 268551, 286200, 298390, 304020, 337800, 358068, 380025, 447585, 506700, 537102, 596780, 608040, 716136, 745975, 760050, 805653, 895170, 1013400, 1074204, 1193560, 1342755, 1491950, 1520100, 1611306, 1790340, 2148408, 2237925, 2685510, 2983900, 3040200, 3222612, 3580680, 4028265, 4475850, 5371020, 5967800, 6445224, 6713775, 8056530, 8951700, 10742040, 13427550, 16113060, 17903400, 20141325, 26855100, 32226120, 40282650, 53710200, 80565300, 161130600]

約数ペア:

[(1, 161130600), (2, 80565300), (3, 53710200), (4, 40282650), (5, 32226120), (6, 26855100), (8, 20141325), (9, 17903400), (10, 16113060), (12, 13427550), (15, 10742040), (18, 8951700), (20, 8056530), (24, 6713775), (25, 6445224), (27, 5967800), (30, 5371020), (36, 4475850), (40, 4028265), (45, 3580680), (50, 3222612), (53, 3040200), (54, 2983900), (60, 2685510), (72, 2237925), (75, 2148408), (90, 1790340), (100, 1611306), (106, 1520100), (108, 1491950), (120, 1342755), (135, 1193560), (150, 1074204), (159, 1013400), (180, 895170), (200, 805653), (212, 760050), (216, 745975), (225, 716136), (265, 608040), (270, 596780), (300, 537102), (318, 506700), (360, 447585), (424, 380025), (450, 358068), (477, 337800), (530, 304020), (540, 298390), (563, 286200), (600, 268551), (636, 253350), (675, 238712), (795, 202680), (900, 179034), (954, 168900), (1060, 152010), (1080, 149195), (1126, 143100), (1272, 126675), (1325, 121608), (1350, 119356), (1431, 112600), (1590, 101340), (1689, 95400), (1800, 89517), (1908, 84450), (2120, 76005), (2252, 71550), (2385, 67560), (2650, 60804), (2700, 59678), (2815, 57240), (2862, 56300), (3180, 50670), (3378, 47700), (3816, 42225), (3975, 40536), (4504, 35775), (4770, 33780), (5067, 31800), (5300, 30402), (5400, 29839), (5630, 28620), (5724, 28150), (6360, 25335), (6756, 23850), (7155, 22520), (7950, 20268), (8445, 19080), (9540, 16890), (10134, 15900), (10600, 15201), (11260, 14310), (11448, 14075), (11925, 13512)]