63418320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{12583}}^1$

素因数の和:12609

約数の個数: 120

約数和(自身を含む): 243424896

約数和(自身を除く): 180006576

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, 12583, 25166, 37749, 50332, 62915, 75498, 88081, 100664, 113247, 125830, 150996, 176162, 188745, 201328, 226494, 251660, 264243, 301992, 352324, 377490, 440405, 452988, 503320, 528486, 566235, 603984, 704648, 754980, 792729, 880810, 905976, 1006640, 1056972, 1132470, 1321215, 1409296, 1509960, 1585458, 1761620, 1811952, 2113944, 2264940, 2642430, 3019920, 3170916, 3523240, 3963645, 4227888, 4529880, 5284860, 6341832, 7046480, 7927290, 9059760, 10569720, 12683664, 15854580, 21139440, 31709160, 63418320]

約数ペア:

[(1, 63418320), (2, 31709160), (3, 21139440), (4, 15854580), (5, 12683664), (6, 10569720), (7, 9059760), (8, 7927290), (9, 7046480), (10, 6341832), (12, 5284860), (14, 4529880), (15, 4227888), (16, 3963645), (18, 3523240), (20, 3170916), (21, 3019920), (24, 2642430), (28, 2264940), (30, 2113944), (35, 1811952), (36, 1761620), (40, 1585458), (42, 1509960), (45, 1409296), (48, 1321215), (56, 1132470), (60, 1056972), (63, 1006640), (70, 905976), (72, 880810), (80, 792729), (84, 754980), (90, 704648), (105, 603984), (112, 566235), (120, 528486), (126, 503320), (140, 452988), (144, 440405), (168, 377490), (180, 352324), (210, 301992), (240, 264243), (252, 251660), (280, 226494), (315, 201328), (336, 188745), (360, 176162), (420, 150996), (504, 125830), (560, 113247), (630, 100664), (720, 88081), (840, 75498), (1008, 62915), (1260, 50332), (1680, 37749), (2520, 25166), (5040, 12583)]