303386148

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 956229120

約数和(自身を除く): 652842972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 81, 102, 108, 114, 117, 153, 156, 162, 171, 204, 221, 223, 228, 234, 247, 306, 323, 324, 342, 351, 442, 446, 459, 468, 494, 513, 612, 646, 663, 669, 684, 702, 741, 884, 892, 918, 969, 988, 1026, 1053, 1292, 1326, 1338, 1377, 1404, 1482, 1539, 1836, 1938, 1989, 2007, 2052, 2106, 2223, 2652, 2676, 2754, 2899, 2907, 2964, 3078, 3791, 3876, 3978, 4014, 4199, 4212, 4237, 4446, 5508, 5798, 5814, 5967, 6021, 6156, 6669, 7582, 7956, 8028, 8398, 8474, 8697, 8721, 8892, 11373, 11596, 11628, 11934, 12042, 12597, 12711, 13338, 15164, 16796, 16948, 17394, 17442, 17901, 18063, 20007, 22746, 23868, 24084, 25194, 25422, 26091, 26163, 26676, 34119, 34788, 34884, 35802, 36126, 37791, 38133, 40014, 45492, 49283, 50388, 50844, 52182, 52326, 55081, 68238, 71604, 72029, 72252, 75582, 76266, 78273, 80028, 98566, 102357, 104364, 104652, 110162, 113373, 114399, 136476, 144058, 147849, 151164, 152532, 156546, 165243, 197132, 204714, 216087, 220324, 226746, 228798, 234819, 288116, 295698, 307071, 313092, 330486, 340119, 343197, 409428, 432174, 443547, 453492, 457596, 469638, 495729, 591396, 614142, 648261, 660972, 680238, 686394, 864348, 887094, 936377, 939276, 991458, 1228284, 1296522, 1330641, 1360476, 1372788, 1487187, 1774188, 1872754, 1944783, 1982916, 2593044, 2661282, 2809131, 2974374, 3745508, 3889566, 3991923, 4461561, 5322564, 5618262, 5834349, 5948748, 7779132, 7983846, 8427393, 8923122, 11236524, 11668698, 15967692, 16854786, 17846244, 23337396, 25282179, 33709572, 50564358, 75846537, 101128716, 151693074, 303386148]

約数ペア:

[(1, 303386148), (2, 151693074), (3, 101128716), (4, 75846537), (6, 50564358), (9, 33709572), (12, 25282179), (13, 23337396), (17, 17846244), (18, 16854786), (19, 15967692), (26, 11668698), (27, 11236524), (34, 8923122), (36, 8427393), (38, 7983846), (39, 7779132), (51, 5948748), (52, 5834349), (54, 5618262), (57, 5322564), (68, 4461561), (76, 3991923), (78, 3889566), (81, 3745508), (102, 2974374), (108, 2809131), (114, 2661282), (117, 2593044), (153, 1982916), (156, 1944783), (162, 1872754), (171, 1774188), (204, 1487187), (221, 1372788), (223, 1360476), (228, 1330641), (234, 1296522), (247, 1228284), (306, 991458), (323, 939276), (324, 936377), (342, 887094), (351, 864348), (442, 686394), (446, 680238), (459, 660972), (468, 648261), (494, 614142), (513, 591396), (612, 495729), (646, 469638), (663, 457596), (669, 453492), (684, 443547), (702, 432174), (741, 409428), (884, 343197), (892, 340119), (918, 330486), (969, 313092), (988, 307071), (1026, 295698), (1053, 288116), (1292, 234819), (1326, 228798), (1338, 226746), (1377, 220324), (1404, 216087), (1482, 204714), (1539, 197132), (1836, 165243), (1938, 156546), (1989, 152532), (2007, 151164), (2052, 147849), (2106, 144058), (2223, 136476), (2652, 114399), (2676, 113373), (2754, 110162), (2899, 104652), (2907, 104364), (2964, 102357), (3078, 98566), (3791, 80028), (3876, 78273), (3978, 76266), (4014, 75582), (4199, 72252), (4212, 72029), (4237, 71604), (4446, 68238), (5508, 55081), (5798, 52326), (5814, 52182), (5967, 50844), (6021, 50388), (6156, 49283), (6669, 45492), (7582, 40014), (7956, 38133), (8028, 37791), (8398, 36126), (8474, 35802), (8697, 34884), (8721, 34788), (8892, 34119), (11373, 26676), (11596, 26163), (11628, 26091), (11934, 25422), (12042, 25194), (12597, 24084), (12711, 23868), (13338, 22746), (15164, 20007), (16796, 18063), (16948, 17901), (17394, 17442)]