218496600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17341}}^1$

素因数の和:17370

約数の個数: 144

約数和(自身を含む): 838659120

約数和(自身を除く): 620162520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 17341, 34682, 52023, 69364, 86705, 104046, 121387, 138728, 156069, 173410, 208092, 242774, 260115, 312138, 346820, 364161, 416184, 433525, 485548, 520230, 606935, 624276, 693640, 728322, 780345, 867050, 971096, 1040460, 1092483, 1213870, 1248552, 1300575, 1456644, 1560690, 1734100, 1820805, 2080920, 2184966, 2427740, 2601150, 2913288, 3034675, 3121380, 3468200, 3641610, 3901725, 4369932, 4855480, 5202300, 5462415, 6069350, 6242760, 7283220, 7803450, 8739864, 9104025, 10404600, 10924830, 12138700, 14566440, 15606900, 18208050, 21849660, 24277400, 27312075, 31213800, 36416100, 43699320, 54624150, 72832200, 109248300, 218496600]

約数ペア:

[(1, 218496600), (2, 109248300), (3, 72832200), (4, 54624150), (5, 43699320), (6, 36416100), (7, 31213800), (8, 27312075), (9, 24277400), (10, 21849660), (12, 18208050), (14, 15606900), (15, 14566440), (18, 12138700), (20, 10924830), (21, 10404600), (24, 9104025), (25, 8739864), (28, 7803450), (30, 7283220), (35, 6242760), (36, 6069350), (40, 5462415), (42, 5202300), (45, 4855480), (50, 4369932), (56, 3901725), (60, 3641610), (63, 3468200), (70, 3121380), (72, 3034675), (75, 2913288), (84, 2601150), (90, 2427740), (100, 2184966), (105, 2080920), (120, 1820805), (126, 1734100), (140, 1560690), (150, 1456644), (168, 1300575), (175, 1248552), (180, 1213870), (200, 1092483), (210, 1040460), (225, 971096), (252, 867050), (280, 780345), (300, 728322), (315, 693640), (350, 624276), (360, 606935), (420, 520230), (450, 485548), (504, 433525), (525, 416184), (600, 364161), (630, 346820), (700, 312138), (840, 260115), (900, 242774), (1050, 208092), (1260, 173410), (1400, 156069), (1575, 138728), (1800, 121387), (2100, 104046), (2520, 86705), (3150, 69364), (4200, 52023), (6300, 34682), (12600, 17341)]