272546820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2419

約数の個数: 216

約数和(自身を含む): 1036113624

約数和(自身を除く): 763566804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2377, 2548, 2730, 2940, 3185, 3276, 3822, 4095, 4410, 4754, 5460, 5733, 6370, 7131, 7644, 8190, 8820, 9508, 9555, 11466, 11885, 12740, 14262, 16380, 16639, 19110, 21393, 22932, 23770, 28524, 28665, 30901, 33278, 35655, 38220, 42786, 47540, 49917, 57330, 61802, 66556, 71310, 83195, 85572, 92703, 99834, 106965, 114660, 116473, 123604, 142620, 149751, 154505, 166390, 185406, 199668, 213930, 216307, 232946, 249585, 278109, 299502, 309010, 332780, 349419, 370812, 427860, 432614, 463515, 465892, 499170, 556218, 582365, 599004, 618020, 648921, 698838, 748755, 865228, 927030, 998340, 1048257, 1081535, 1112436, 1164730, 1297842, 1390545, 1397676, 1497510, 1514149, 1747095, 1854060, 1946763, 2096514, 2163070, 2329460, 2595684, 2781090, 2995020, 3028298, 3244605, 3494190, 3893526, 4193028, 4326140, 4542447, 5241285, 5562180, 6056596, 6489210, 6988380, 7570745, 7787052, 9084894, 9733815, 10482570, 12978420, 13627341, 15141490, 18169788, 19467630, 20965140, 22712235, 27254682, 30282980, 38935260, 45424470, 54509364, 68136705, 90848940, 136273410, 272546820]

約数ペア:

[(1, 272546820), (2, 136273410), (3, 90848940), (4, 68136705), (5, 54509364), (6, 45424470), (7, 38935260), (9, 30282980), (10, 27254682), (12, 22712235), (13, 20965140), (14, 19467630), (15, 18169788), (18, 15141490), (20, 13627341), (21, 12978420), (26, 10482570), (28, 9733815), (30, 9084894), (35, 7787052), (36, 7570745), (39, 6988380), (42, 6489210), (45, 6056596), (49, 5562180), (52, 5241285), (60, 4542447), (63, 4326140), (65, 4193028), (70, 3893526), (78, 3494190), (84, 3244605), (90, 3028298), (91, 2995020), (98, 2781090), (105, 2595684), (117, 2329460), (126, 2163070), (130, 2096514), (140, 1946763), (147, 1854060), (156, 1747095), (180, 1514149), (182, 1497510), (195, 1397676), (196, 1390545), (210, 1297842), (234, 1164730), (245, 1112436), (252, 1081535), (260, 1048257), (273, 998340), (294, 927030), (315, 865228), (364, 748755), (390, 698838), (420, 648921), (441, 618020), (455, 599004), (468, 582365), (490, 556218), (546, 499170), (585, 465892), (588, 463515), (630, 432614), (637, 427860), (735, 370812), (780, 349419), (819, 332780), (882, 309010), (910, 299502), (980, 278109), (1092, 249585), (1170, 232946), (1260, 216307), (1274, 213930), (1365, 199668), (1470, 185406), (1638, 166390), (1764, 154505), (1820, 149751), (1911, 142620), (2205, 123604), (2340, 116473), (2377, 114660), (2548, 106965), (2730, 99834), (2940, 92703), (3185, 85572), (3276, 83195), (3822, 71310), (4095, 66556), (4410, 61802), (4754, 57330), (5460, 49917), (5733, 47540), (6370, 42786), (7131, 38220), (7644, 35655), (8190, 33278), (8820, 30901), (9508, 28665), (9555, 28524), (11466, 23770), (11885, 22932), (12740, 21393), (14262, 19110), (16380, 16639)]