73107720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 276232320

約数和(自身を除く): 203124600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 433, 469, 504, 536, 603, 630, 670, 804, 840, 866, 938, 1005, 1206, 1260, 1299, 1340, 1407, 1608, 1732, 1876, 2010, 2165, 2345, 2412, 2520, 2598, 2680, 2814, 3015, 3031, 3464, 3752, 3897, 4020, 4221, 4330, 4690, 4824, 5196, 5628, 6030, 6062, 6495, 7035, 7794, 8040, 8442, 8660, 9093, 9380, 10392, 11256, 12060, 12124, 12990, 14070, 15155, 15588, 16884, 17320, 18186, 18760, 19485, 21105, 24120, 24248, 25980, 27279, 28140, 29011, 30310, 31176, 33768, 36372, 38970, 42210, 45465, 51960, 54558, 56280, 58022, 60620, 72744, 77940, 84420, 87033, 90930, 109116, 116044, 121240, 136395, 145055, 155880, 168840, 174066, 181860, 203077, 218232, 232088, 261099, 272790, 290110, 348132, 363720, 406154, 435165, 522198, 545580, 580220, 609231, 696264, 812308, 870330, 1015385, 1044396, 1091160, 1160440, 1218462, 1305495, 1624616, 1740660, 1827693, 2030770, 2088792, 2436924, 2610990, 3046155, 3481320, 3655386, 4061540, 4873848, 5221980, 6092310, 7310772, 8123080, 9138465, 10443960, 12184620, 14621544, 18276930, 24369240, 36553860, 73107720]

約数ペア:

[(1, 73107720), (2, 36553860), (3, 24369240), (4, 18276930), (5, 14621544), (6, 12184620), (7, 10443960), (8, 9138465), (9, 8123080), (10, 7310772), (12, 6092310), (14, 5221980), (15, 4873848), (18, 4061540), (20, 3655386), (21, 3481320), (24, 3046155), (28, 2610990), (30, 2436924), (35, 2088792), (36, 2030770), (40, 1827693), (42, 1740660), (45, 1624616), (56, 1305495), (60, 1218462), (63, 1160440), (67, 1091160), (70, 1044396), (72, 1015385), (84, 870330), (90, 812308), (105, 696264), (120, 609231), (126, 580220), (134, 545580), (140, 522198), (168, 435165), (180, 406154), (201, 363720), (210, 348132), (252, 290110), (268, 272790), (280, 261099), (315, 232088), (335, 218232), (360, 203077), (402, 181860), (420, 174066), (433, 168840), (469, 155880), (504, 145055), (536, 136395), (603, 121240), (630, 116044), (670, 109116), (804, 90930), (840, 87033), (866, 84420), (938, 77940), (1005, 72744), (1206, 60620), (1260, 58022), (1299, 56280), (1340, 54558), (1407, 51960), (1608, 45465), (1732, 42210), (1876, 38970), (2010, 36372), (2165, 33768), (2345, 31176), (2412, 30310), (2520, 29011), (2598, 28140), (2680, 27279), (2814, 25980), (3015, 24248), (3031, 24120), (3464, 21105), (3752, 19485), (3897, 18760), (4020, 18186), (4221, 17320), (4330, 16884), (4690, 15588), (4824, 15155), (5196, 14070), (5628, 12990), (6030, 12124), (6062, 12060), (6495, 11256), (7035, 10392), (7794, 9380), (8040, 9093), (8442, 8660)]