75635640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 128

約数和(自身を含む): 256608000

約数和(自身を除く): 180972360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1187, 1416, 1593, 1770, 2124, 2360, 2374, 2655, 3186, 3540, 3561, 4248, 4748, 5310, 5935, 6372, 7080, 7122, 7965, 9496, 10620, 10683, 11870, 12744, 14244, 15930, 17805, 21240, 21366, 23740, 28488, 31860, 32049, 35610, 42732, 47480, 53415, 63720, 64098, 70033, 71220, 85464, 106830, 128196, 140066, 142440, 160245, 210099, 213660, 256392, 280132, 320490, 350165, 420198, 427320, 560264, 630297, 640980, 700330, 840396, 1050495, 1260594, 1281960, 1400660, 1680792, 1890891, 2100990, 2521188, 2801320, 3151485, 3781782, 4201980, 5042376, 6302970, 7563564, 8403960, 9454455, 12605940, 15127128, 18908910, 25211880, 37817820, 75635640]

約数ペア:

[(1, 75635640), (2, 37817820), (3, 25211880), (4, 18908910), (5, 15127128), (6, 12605940), (8, 9454455), (9, 8403960), (10, 7563564), (12, 6302970), (15, 5042376), (18, 4201980), (20, 3781782), (24, 3151485), (27, 2801320), (30, 2521188), (36, 2100990), (40, 1890891), (45, 1680792), (54, 1400660), (59, 1281960), (60, 1260594), (72, 1050495), (90, 840396), (108, 700330), (118, 640980), (120, 630297), (135, 560264), (177, 427320), (180, 420198), (216, 350165), (236, 320490), (270, 280132), (295, 256392), (354, 213660), (360, 210099), (472, 160245), (531, 142440), (540, 140066), (590, 128196), (708, 106830), (885, 85464), (1062, 71220), (1080, 70033), (1180, 64098), (1187, 63720), (1416, 53415), (1593, 47480), (1770, 42732), (2124, 35610), (2360, 32049), (2374, 31860), (2655, 28488), (3186, 23740), (3540, 21366), (3561, 21240), (4248, 17805), (4748, 15930), (5310, 14244), (5935, 12744), (6372, 11870), (7080, 10683), (7122, 10620), (7965, 9496)]