1375828800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6991}}^1$

素因数の和:7057

約数の個数: 168

約数和(自身を含む): 4624620672

約数和(自身を除く): 3248791872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 192, 200, 205, 240, 246, 300, 320, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 960, 984, 1025, 1200, 1230, 1312, 1600, 1640, 1968, 2050, 2400, 2460, 2624, 3075, 3280, 3936, 4100, 4800, 4920, 6150, 6560, 6991, 7872, 8200, 9840, 12300, 13120, 13982, 16400, 19680, 20973, 24600, 27964, 32800, 34955, 39360, 41946, 49200, 55928, 65600, 69910, 83892, 98400, 104865, 111856, 139820, 167784, 174775, 196800, 209730, 223712, 279640, 286631, 335568, 349550, 419460, 447424, 524325, 559280, 573262, 671136, 699100, 838920, 859893, 1048650, 1118560, 1146524, 1342272, 1398200, 1433155, 1677840, 1719786, 2097300, 2237120, 2293048, 2796400, 2866310, 3355680, 3439572, 4194600, 4299465, 4586096, 5592800, 5732620, 6711360, 6879144, 7165775, 8389200, 8598930, 9172192, 11185600, 11465240, 13758288, 14331550, 16778400, 17197860, 18344384, 21497325, 22930480, 27516576, 28663100, 33556800, 34395720, 42994650, 45860960, 55033152, 57326200, 68791440, 85989300, 91721920, 114652400, 137582880, 171978600, 229304800, 275165760, 343957200, 458609600, 687914400, 1375828800]

約数ペア:

[(1, 1375828800), (2, 687914400), (3, 458609600), (4, 343957200), (5, 275165760), (6, 229304800), (8, 171978600), (10, 137582880), (12, 114652400), (15, 91721920), (16, 85989300), (20, 68791440), (24, 57326200), (25, 55033152), (30, 45860960), (32, 42994650), (40, 34395720), (41, 33556800), (48, 28663100), (50, 27516576), (60, 22930480), (64, 21497325), (75, 18344384), (80, 17197860), (82, 16778400), (96, 14331550), (100, 13758288), (120, 11465240), (123, 11185600), (150, 9172192), (160, 8598930), (164, 8389200), (192, 7165775), (200, 6879144), (205, 6711360), (240, 5732620), (246, 5592800), (300, 4586096), (320, 4299465), (328, 4194600), (400, 3439572), (410, 3355680), (480, 2866310), (492, 2796400), (600, 2293048), (615, 2237120), (656, 2097300), (800, 1719786), (820, 1677840), (960, 1433155), (984, 1398200), (1025, 1342272), (1200, 1146524), (1230, 1118560), (1312, 1048650), (1600, 859893), (1640, 838920), (1968, 699100), (2050, 671136), (2400, 573262), (2460, 559280), (2624, 524325), (3075, 447424), (3280, 419460), (3936, 349550), (4100, 335568), (4800, 286631), (4920, 279640), (6150, 223712), (6560, 209730), (6991, 196800), (7872, 174775), (8200, 167784), (9840, 139820), (12300, 111856), (13120, 104865), (13982, 98400), (16400, 83892), (19680, 69910), (20973, 65600), (24600, 55928), (27964, 49200), (32800, 41946), (34955, 39360)]