220865400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{5843}}^1$

素因数の和:5875

約数の個数: 192

約数和(自身を含む): 869587200

約数和(自身を除く): 648721800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 5843, 6300, 7560, 9450, 11686, 12600, 17529, 18900, 23372, 29215, 35058, 37800, 40901, 46744, 52587, 58430, 70116, 81802, 87645, 105174, 116860, 122703, 140232, 146075, 157761, 163604, 175290, 204505, 210348, 233720, 245406, 262935, 292150, 315522, 327208, 350580, 368109, 409010, 420696, 438225, 490812, 525870, 584300, 613515, 631044, 701160, 736218, 788805, 818020, 876450, 981624, 1022525, 1051740, 1104327, 1168600, 1227030, 1262088, 1314675, 1472436, 1577610, 1636040, 1752900, 1840545, 2045050, 2103480, 2208654, 2454060, 2629350, 2944872, 3067575, 3155220, 3505800, 3681090, 3944025, 4090100, 4417308, 4908120, 5258700, 5521635, 6135150, 6310440, 7362180, 7888050, 8180200, 8834616, 9202725, 10517400, 11043270, 12270300, 14724360, 15776100, 18405450, 22086540, 24540600, 27608175, 31552200, 36810900, 44173080, 55216350, 73621800, 110432700, 220865400]

約数ペア:

[(1, 220865400), (2, 110432700), (3, 73621800), (4, 55216350), (5, 44173080), (6, 36810900), (7, 31552200), (8, 27608175), (9, 24540600), (10, 22086540), (12, 18405450), (14, 15776100), (15, 14724360), (18, 12270300), (20, 11043270), (21, 10517400), (24, 9202725), (25, 8834616), (27, 8180200), (28, 7888050), (30, 7362180), (35, 6310440), (36, 6135150), (40, 5521635), (42, 5258700), (45, 4908120), (50, 4417308), (54, 4090100), (56, 3944025), (60, 3681090), (63, 3505800), (70, 3155220), (72, 3067575), (75, 2944872), (84, 2629350), (90, 2454060), (100, 2208654), (105, 2103480), (108, 2045050), (120, 1840545), (126, 1752900), (135, 1636040), (140, 1577610), (150, 1472436), (168, 1314675), (175, 1262088), (180, 1227030), (189, 1168600), (200, 1104327), (210, 1051740), (216, 1022525), (225, 981624), (252, 876450), (270, 818020), (280, 788805), (300, 736218), (315, 701160), (350, 631044), (360, 613515), (378, 584300), (420, 525870), (450, 490812), (504, 438225), (525, 420696), (540, 409010), (600, 368109), (630, 350580), (675, 327208), (700, 315522), (756, 292150), (840, 262935), (900, 245406), (945, 233720), (1050, 210348), (1080, 204505), (1260, 175290), (1350, 163604), (1400, 157761), (1512, 146075), (1575, 140232), (1800, 122703), (1890, 116860), (2100, 105174), (2520, 87645), (2700, 81802), (3150, 70116), (3780, 58430), (4200, 52587), (4725, 46744), (5400, 40901), (5843, 37800), (6300, 35058), (7560, 29215), (9450, 23372), (11686, 18900), (12600, 17529)]