420036192

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2887

約数の個数: 144

約数和(自身を含む): 1304372160

約数和(自身を除く): 884335968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 2843, 3078, 3888, 4104, 4617, 5472, 5686, 6156, 7776, 8208, 8529, 9234, 11372, 12312, 16416, 17058, 18468, 22744, 24624, 25587, 34116, 36936, 45488, 49248, 51174, 54017, 68232, 73872, 76761, 90976, 102348, 108034, 136464, 147744, 153522, 162051, 204696, 216068, 230283, 272928, 307044, 324102, 409392, 432136, 460566, 486153, 614088, 648204, 690849, 818784, 864272, 921132, 972306, 1228176, 1296408, 1381698, 1458459, 1728544, 1842264, 1944612, 2456352, 2592816, 2763396, 2916918, 3684528, 3889224, 4375377, 5185632, 5526792, 5833836, 7369056, 7778448, 8750754, 11053584, 11667672, 13126131, 15556896, 17501508, 22107168, 23335344, 26252262, 35003016, 46670688, 52504524, 70006032, 105009048, 140012064, 210018096, 420036192]

約数ペア:

[(1, 420036192), (2, 210018096), (3, 140012064), (4, 105009048), (6, 70006032), (8, 52504524), (9, 46670688), (12, 35003016), (16, 26252262), (18, 23335344), (19, 22107168), (24, 17501508), (27, 15556896), (32, 13126131), (36, 11667672), (38, 11053584), (48, 8750754), (54, 7778448), (57, 7369056), (72, 5833836), (76, 5526792), (81, 5185632), (96, 4375377), (108, 3889224), (114, 3684528), (144, 2916918), (152, 2763396), (162, 2592816), (171, 2456352), (216, 1944612), (228, 1842264), (243, 1728544), (288, 1458459), (304, 1381698), (324, 1296408), (342, 1228176), (432, 972306), (456, 921132), (486, 864272), (513, 818784), (608, 690849), (648, 648204), (684, 614088), (864, 486153), (912, 460566), (972, 432136), (1026, 409392), (1296, 324102), (1368, 307044), (1539, 272928), (1824, 230283), (1944, 216068), (2052, 204696), (2592, 162051), (2736, 153522), (2843, 147744), (3078, 136464), (3888, 108034), (4104, 102348), (4617, 90976), (5472, 76761), (5686, 73872), (6156, 68232), (7776, 54017), (8208, 51174), (8529, 49248), (9234, 45488), (11372, 36936), (12312, 34116), (16416, 25587), (17058, 24624), (18468, 22744)]