12450097980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1201

約数の個数: 192

約数和(自身を含む): 39253939200

約数和(自身を除く): 26803841220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 179, 180, 270, 302, 358, 453, 537, 540, 604, 716, 755, 853, 895, 906, 1074, 1359, 1510, 1611, 1706, 1790, 1812, 2148, 2265, 2559, 2685, 2718, 3020, 3222, 3412, 3580, 4077, 4265, 4530, 4833, 5118, 5370, 5436, 6444, 6795, 7677, 8055, 8154, 8530, 9060, 9666, 10236, 10740, 12795, 13590, 15354, 16110, 16308, 17060, 19332, 20385, 23031, 24165, 25590, 27029, 27180, 30708, 32220, 38385, 40770, 46062, 48330, 51180, 54058, 76770, 81087, 81540, 92124, 96660, 108116, 115155, 128803, 135145, 152687, 153540, 162174, 230310, 243261, 257606, 270290, 305374, 324348, 386409, 405435, 458061, 460620, 486522, 515212, 540580, 610748, 644015, 729783, 763435, 772818, 810870, 916122, 973044, 1159227, 1216305, 1288030, 1374183, 1459566, 1526870, 1545636, 1621740, 1832244, 1932045, 2290305, 2318454, 2432610, 2576060, 2748366, 2919132, 3053740, 3477681, 3648915, 3864090, 4122549, 4580610, 4636908, 4865220, 5496732, 5796135, 6870915, 6955362, 7297830, 7728180, 8245098, 9161220, 11592270, 13741830, 13910724, 14595660, 16490196, 17388405, 20612745, 23055737, 23184540, 27483660, 34776810, 41225490, 46111474, 69167211, 69553620, 82450980, 92222948, 115278685, 138334422, 207501633, 230557370, 276668844, 345836055, 415003266, 461114740, 622504899, 691672110, 830006532, 1037508165, 1245009798, 1383344220, 2075016330, 2490019596, 3112524495, 4150032660, 6225048990, 12450097980]

約数ペア:

[(1, 12450097980), (2, 6225048990), (3, 4150032660), (4, 3112524495), (5, 2490019596), (6, 2075016330), (9, 1383344220), (10, 1245009798), (12, 1037508165), (15, 830006532), (18, 691672110), (20, 622504899), (27, 461114740), (30, 415003266), (36, 345836055), (45, 276668844), (54, 230557370), (60, 207501633), (90, 138334422), (108, 115278685), (135, 92222948), (151, 82450980), (179, 69553620), (180, 69167211), (270, 46111474), (302, 41225490), (358, 34776810), (453, 27483660), (537, 23184540), (540, 23055737), (604, 20612745), (716, 17388405), (755, 16490196), (853, 14595660), (895, 13910724), (906, 13741830), (1074, 11592270), (1359, 9161220), (1510, 8245098), (1611, 7728180), (1706, 7297830), (1790, 6955362), (1812, 6870915), (2148, 5796135), (2265, 5496732), (2559, 4865220), (2685, 4636908), (2718, 4580610), (3020, 4122549), (3222, 3864090), (3412, 3648915), (3580, 3477681), (4077, 3053740), (4265, 2919132), (4530, 2748366), (4833, 2576060), (5118, 2432610), (5370, 2318454), (5436, 2290305), (6444, 1932045), (6795, 1832244), (7677, 1621740), (8055, 1545636), (8154, 1526870), (8530, 1459566), (9060, 1374183), (9666, 1288030), (10236, 1216305), (10740, 1159227), (12795, 973044), (13590, 916122), (15354, 810870), (16110, 772818), (16308, 763435), (17060, 729783), (19332, 644015), (20385, 610748), (23031, 540580), (24165, 515212), (25590, 486522), (27029, 460620), (27180, 458061), (30708, 405435), (32220, 386409), (38385, 324348), (40770, 305374), (46062, 270290), (48330, 257606), (51180, 243261), (54058, 230310), (76770, 162174), (81087, 153540), (81540, 152687), (92124, 135145), (96660, 128803), (108116, 115155)]