1322123580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 4259566080

約数和(自身を除く): 2937442500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 97, 108, 129, 135, 172, 180, 194, 215, 258, 270, 291, 387, 388, 430, 485, 516, 540, 582, 587, 645, 774, 860, 873, 970, 1161, 1164, 1174, 1290, 1455, 1548, 1746, 1761, 1935, 1940, 2322, 2348, 2580, 2619, 2910, 2935, 3492, 3522, 3870, 4171, 4365, 4644, 5238, 5283, 5805, 5820, 5870, 7044, 7740, 8342, 8730, 8805, 10476, 10566, 11610, 11740, 12513, 13095, 15849, 16684, 17460, 17610, 20855, 21132, 23220, 25026, 25241, 26190, 26415, 31698, 35220, 37539, 41710, 50052, 50482, 52380, 52830, 56939, 62565, 63396, 75078, 75723, 79245, 83420, 100964, 105660, 112617, 113878, 125130, 126205, 150156, 151446, 158490, 170817, 187695, 225234, 227169, 227756, 250260, 252410, 284695, 302892, 316980, 341634, 375390, 378615, 450468, 454338, 504820, 512451, 563085, 569390, 681507, 683268, 750780, 757230, 854085, 908676, 1024902, 1126170, 1135845, 1138780, 1363014, 1514460, 1537353, 1708170, 2049804, 2252340, 2271690, 2448377, 2562255, 2726028, 3074706, 3407535, 3416340, 4543380, 4896754, 5124510, 6149412, 6815070, 7345131, 7686765, 9793508, 10249020, 12241885, 13630140, 14690262, 15373530, 22035393, 24483770, 29380524, 30747060, 36725655, 44070786, 48967540, 66106179, 73451310, 88141572, 110176965, 132212358, 146902620, 220353930, 264424716, 330530895, 440707860, 661061790, 1322123580]

約数ペア:

[(1, 1322123580), (2, 661061790), (3, 440707860), (4, 330530895), (5, 264424716), (6, 220353930), (9, 146902620), (10, 132212358), (12, 110176965), (15, 88141572), (18, 73451310), (20, 66106179), (27, 48967540), (30, 44070786), (36, 36725655), (43, 30747060), (45, 29380524), (54, 24483770), (60, 22035393), (86, 15373530), (90, 14690262), (97, 13630140), (108, 12241885), (129, 10249020), (135, 9793508), (172, 7686765), (180, 7345131), (194, 6815070), (215, 6149412), (258, 5124510), (270, 4896754), (291, 4543380), (387, 3416340), (388, 3407535), (430, 3074706), (485, 2726028), (516, 2562255), (540, 2448377), (582, 2271690), (587, 2252340), (645, 2049804), (774, 1708170), (860, 1537353), (873, 1514460), (970, 1363014), (1161, 1138780), (1164, 1135845), (1174, 1126170), (1290, 1024902), (1455, 908676), (1548, 854085), (1746, 757230), (1761, 750780), (1935, 683268), (1940, 681507), (2322, 569390), (2348, 563085), (2580, 512451), (2619, 504820), (2910, 454338), (2935, 450468), (3492, 378615), (3522, 375390), (3870, 341634), (4171, 316980), (4365, 302892), (4644, 284695), (5238, 252410), (5283, 250260), (5805, 227756), (5820, 227169), (5870, 225234), (7044, 187695), (7740, 170817), (8342, 158490), (8730, 151446), (8805, 150156), (10476, 126205), (10566, 125130), (11610, 113878), (11740, 112617), (12513, 105660), (13095, 100964), (15849, 83420), (16684, 79245), (17460, 75723), (17610, 75078), (20855, 63396), (21132, 62565), (23220, 56939), (25026, 52830), (25241, 52380), (26190, 50482), (26415, 50052), (31698, 41710), (35220, 37539)]