548705880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7583}}^1$

素因数の和:7670

約数の個数: 128

約数和(自身を含む): 1856563200

約数和(自身を除く): 1307857320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 3015, 3618, 4020, 4824, 6030, 7236, 7583, 8040, 9045, 12060, 14472, 15166, 18090, 22749, 24120, 30332, 36180, 37915, 45498, 60664, 68247, 72360, 75830, 90996, 113745, 136494, 151660, 181992, 204741, 227490, 272988, 303320, 341235, 409482, 454980, 508061, 545976, 682470, 818964, 909960, 1016122, 1023705, 1364940, 1524183, 1637928, 2032244, 2047410, 2540305, 2729880, 3048366, 4064488, 4094820, 4572549, 5080610, 6096732, 7620915, 8189640, 9145098, 10161220, 12193464, 13717647, 15241830, 18290196, 20322440, 22862745, 27435294, 30483660, 36580392, 45725490, 54870588, 60967320, 68588235, 91450980, 109741176, 137176470, 182901960, 274352940, 548705880]

約数ペア:

[(1, 548705880), (2, 274352940), (3, 182901960), (4, 137176470), (5, 109741176), (6, 91450980), (8, 68588235), (9, 60967320), (10, 54870588), (12, 45725490), (15, 36580392), (18, 30483660), (20, 27435294), (24, 22862745), (27, 20322440), (30, 18290196), (36, 15241830), (40, 13717647), (45, 12193464), (54, 10161220), (60, 9145098), (67, 8189640), (72, 7620915), (90, 6096732), (108, 5080610), (120, 4572549), (134, 4094820), (135, 4064488), (180, 3048366), (201, 2729880), (216, 2540305), (268, 2047410), (270, 2032244), (335, 1637928), (360, 1524183), (402, 1364940), (536, 1023705), (540, 1016122), (603, 909960), (670, 818964), (804, 682470), (1005, 545976), (1080, 508061), (1206, 454980), (1340, 409482), (1608, 341235), (1809, 303320), (2010, 272988), (2412, 227490), (2680, 204741), (3015, 181992), (3618, 151660), (4020, 136494), (4824, 113745), (6030, 90996), (7236, 75830), (7583, 72360), (8040, 68247), (9045, 60664), (12060, 45498), (14472, 37915), (15166, 36180), (18090, 30332), (22749, 24120)]