4429920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 15240960

約数和(自身を除く): 10811040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 839, 880, 1056, 1320, 1678, 1760, 2517, 2640, 3356, 4195, 5034, 5280, 6712, 8390, 9229, 10068, 12585, 13424, 16780, 18458, 20136, 25170, 26848, 27687, 33560, 36916, 40272, 46145, 50340, 55374, 67120, 73832, 80544, 92290, 100680, 110748, 134240, 138435, 147664, 184580, 201360, 221496, 276870, 295328, 369160, 402720, 442992, 553740, 738320, 885984, 1107480, 1476640, 2214960, 4429920]

約数ペア:

[(1, 4429920), (2, 2214960), (3, 1476640), (4, 1107480), (5, 885984), (6, 738320), (8, 553740), (10, 442992), (11, 402720), (12, 369160), (15, 295328), (16, 276870), (20, 221496), (22, 201360), (24, 184580), (30, 147664), (32, 138435), (33, 134240), (40, 110748), (44, 100680), (48, 92290), (55, 80544), (60, 73832), (66, 67120), (80, 55374), (88, 50340), (96, 46145), (110, 40272), (120, 36916), (132, 33560), (160, 27687), (165, 26848), (176, 25170), (220, 20136), (240, 18458), (264, 16780), (330, 13424), (352, 12585), (440, 10068), (480, 9229), (528, 8390), (660, 6712), (839, 5280), (880, 5034), (1056, 4195), (1320, 3356), (1678, 2640), (1760, 2517)]