2634967440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{522811}}^1$

素因数の和:522837

約数の個数: 120

約数和(自身を含む): 10113275328

約数和(自身を除く): 7478307888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 522811, 1045622, 1568433, 2091244, 2614055, 3136866, 3659677, 4182488, 4705299, 5228110, 6273732, 7319354, 7842165, 8364976, 9410598, 10456220, 10979031, 12547464, 14638708, 15684330, 18298385, 18821196, 20912440, 21958062, 23526495, 25094928, 29277416, 31368660, 32937093, 36596770, 37642392, 41824880, 43916124, 47052990, 54895155, 58554832, 62737320, 65874186, 73193540, 75284784, 87832248, 94105980, 109790310, 125474640, 131748372, 146387080, 164685465, 175664496, 188211960, 219580620, 263496744, 292774160, 329370930, 376423920, 439161240, 526993488, 658741860, 878322480, 1317483720, 2634967440]

約数ペア:

[(1, 2634967440), (2, 1317483720), (3, 878322480), (4, 658741860), (5, 526993488), (6, 439161240), (7, 376423920), (8, 329370930), (9, 292774160), (10, 263496744), (12, 219580620), (14, 188211960), (15, 175664496), (16, 164685465), (18, 146387080), (20, 131748372), (21, 125474640), (24, 109790310), (28, 94105980), (30, 87832248), (35, 75284784), (36, 73193540), (40, 65874186), (42, 62737320), (45, 58554832), (48, 54895155), (56, 47052990), (60, 43916124), (63, 41824880), (70, 37642392), (72, 36596770), (80, 32937093), (84, 31368660), (90, 29277416), (105, 25094928), (112, 23526495), (120, 21958062), (126, 20912440), (140, 18821196), (144, 18298385), (168, 15684330), (180, 14638708), (210, 12547464), (240, 10979031), (252, 10456220), (280, 9410598), (315, 8364976), (336, 7842165), (360, 7319354), (420, 6273732), (504, 5228110), (560, 4705299), (630, 4182488), (720, 3659677), (840, 3136866), (1008, 2614055), (1260, 2091244), (1680, 1568433), (2520, 1045622), (5040, 522811)]