24005520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 240

約数和(自身を含む): 100743552

約数和(自身を除く): 76738032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 433, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 866, 880, 924, 990, 1008, 1155, 1232, 1260, 1299, 1320, 1386, 1540, 1584, 1680, 1732, 1848, 1980, 2165, 2310, 2520, 2598, 2640, 2772, 3031, 3080, 3464, 3465, 3696, 3897, 3960, 4330, 4620, 4763, 5040, 5196, 5544, 6062, 6160, 6495, 6928, 6930, 7794, 7920, 8660, 9093, 9240, 9526, 10392, 11088, 12124, 12990, 13860, 14289, 15155, 15588, 17320, 18186, 18480, 19052, 19485, 20784, 23815, 24248, 25980, 27279, 27720, 28578, 30310, 31176, 33341, 34640, 36372, 38104, 38970, 42867, 45465, 47630, 48496, 51960, 54558, 55440, 57156, 60620, 62352, 66682, 71445, 72744, 76208, 77940, 85734, 90930, 95260, 100023, 103920, 109116, 114312, 121240, 133364, 136395, 142890, 145488, 155880, 166705, 171468, 181860, 190520, 200046, 214335, 218232, 228624, 242480, 266728, 272790, 285780, 300069, 311760, 333410, 342936, 363720, 381040, 400092, 428670, 436464, 500115, 533456, 545580, 571560, 600138, 666820, 685872, 727440, 800184, 857340, 1000230, 1091160, 1143120, 1200276, 1333640, 1500345, 1600368, 1714680, 2000460, 2182320, 2400552, 2667280, 3000690, 3429360, 4000920, 4801104, 6001380, 8001840, 12002760, 24005520]

約数ペア:

[(1, 24005520), (2, 12002760), (3, 8001840), (4, 6001380), (5, 4801104), (6, 4000920), (7, 3429360), (8, 3000690), (9, 2667280), (10, 2400552), (11, 2182320), (12, 2000460), (14, 1714680), (15, 1600368), (16, 1500345), (18, 1333640), (20, 1200276), (21, 1143120), (22, 1091160), (24, 1000230), (28, 857340), (30, 800184), (33, 727440), (35, 685872), (36, 666820), (40, 600138), (42, 571560), (44, 545580), (45, 533456), (48, 500115), (55, 436464), (56, 428670), (60, 400092), (63, 381040), (66, 363720), (70, 342936), (72, 333410), (77, 311760), (80, 300069), (84, 285780), (88, 272790), (90, 266728), (99, 242480), (105, 228624), (110, 218232), (112, 214335), (120, 200046), (126, 190520), (132, 181860), (140, 171468), (144, 166705), (154, 155880), (165, 145488), (168, 142890), (176, 136395), (180, 133364), (198, 121240), (210, 114312), (220, 109116), (231, 103920), (240, 100023), (252, 95260), (264, 90930), (280, 85734), (308, 77940), (315, 76208), (330, 72744), (336, 71445), (360, 66682), (385, 62352), (396, 60620), (420, 57156), (433, 55440), (440, 54558), (462, 51960), (495, 48496), (504, 47630), (528, 45465), (560, 42867), (616, 38970), (630, 38104), (660, 36372), (693, 34640), (720, 33341), (770, 31176), (792, 30310), (840, 28578), (866, 27720), (880, 27279), (924, 25980), (990, 24248), (1008, 23815), (1155, 20784), (1232, 19485), (1260, 19052), (1299, 18480), (1320, 18186), (1386, 17320), (1540, 15588), (1584, 15155), (1680, 14289), (1732, 13860), (1848, 12990), (1980, 12124), (2165, 11088), (2310, 10392), (2520, 9526), (2598, 9240), (2640, 9093), (2772, 8660), (3031, 7920), (3080, 7794), (3464, 6930), (3465, 6928), (3696, 6495), (3897, 6160), (3960, 6062), (4330, 5544), (4620, 5196), (4763, 5040)]