4060680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 13910400

約数和(自身を除く): 9849720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 137, 152, 156, 190, 195, 228, 247, 260, 274, 285, 312, 380, 390, 411, 456, 494, 520, 548, 570, 685, 741, 760, 780, 822, 988, 1096, 1140, 1235, 1370, 1482, 1560, 1644, 1781, 1976, 2055, 2280, 2470, 2603, 2740, 2964, 3288, 3562, 3705, 4110, 4940, 5206, 5343, 5480, 5928, 7124, 7410, 7809, 8220, 8905, 9880, 10412, 10686, 13015, 14248, 14820, 15618, 16440, 17810, 20824, 21372, 26030, 26715, 29640, 31236, 33839, 35620, 39045, 42744, 52060, 53430, 62472, 67678, 71240, 78090, 101517, 104120, 106860, 135356, 156180, 169195, 203034, 213720, 270712, 312360, 338390, 406068, 507585, 676780, 812136, 1015170, 1353560, 2030340, 4060680]

約数ペア:

[(1, 4060680), (2, 2030340), (3, 1353560), (4, 1015170), (5, 812136), (6, 676780), (8, 507585), (10, 406068), (12, 338390), (13, 312360), (15, 270712), (19, 213720), (20, 203034), (24, 169195), (26, 156180), (30, 135356), (38, 106860), (39, 104120), (40, 101517), (52, 78090), (57, 71240), (60, 67678), (65, 62472), (76, 53430), (78, 52060), (95, 42744), (104, 39045), (114, 35620), (120, 33839), (130, 31236), (137, 29640), (152, 26715), (156, 26030), (190, 21372), (195, 20824), (228, 17810), (247, 16440), (260, 15618), (274, 14820), (285, 14248), (312, 13015), (380, 10686), (390, 10412), (411, 9880), (456, 8905), (494, 8220), (520, 7809), (548, 7410), (570, 7124), (685, 5928), (741, 5480), (760, 5343), (780, 5206), (822, 4940), (988, 4110), (1096, 3705), (1140, 3562), (1235, 3288), (1370, 2964), (1482, 2740), (1560, 2603), (1644, 2470), (1781, 2280), (1976, 2055)]